CBGChinese Board Games GuideRules and annotated records for strategy learners

Gomoku

Gomoku Strategy Record: Black I9 Final Tempo

First line1. Black H9 | White I8

Main mistake: answering the last stone instead of the double-threat point

when the plan looks natural, keep the question narrow, replay 1. Black H9 | White I8; 2. Black G8 | White J8, locate center stones around H9, open-three lane G8-I9, and defensive point F8, name the reusable idea, then decide which part of the record is only local to this game, test the forcing-looking line before trusting the conversion around Black I9, and then pick a related record that changes one reading task without changing the game family.

advancedStrategy concepts10 record entries
Line to read first1. Black H9 | White I8

from the board outward, avoid the broad label, advanced readers should start by naming answering the last stone instead of the double-threat point; it tells them what to watch when Black I9 appears. The advanced job is to hold the forcing move, quiet preparation, and conversion test in the same line. The page is useful only if that first inspection changes how this five in a row concept bridge: final tempo record is read.

Critical turnas the record narrows, start from a concrete mark, the record bends at 7.

as the record narrows, start from a concrete mark, the record bends at 7. Black I8 threat | White G8 block. In this Gomoku strategy concept, this is where the record stops being a label and becomes a reply-by-reply comparison. Write this beside it: The branch shows how one wrong block gives Black an open four.

Why the level mattersadvanced shape

Inside this line, keep the comparison same-game, read for silence as much as forcing play: the quiet preparation matters only if it keeps center stones around H9, open-three lane G8-I9, and defensive point F8 under control. For concept bridge: final tempo, the plan is not to memorize the line; it is to explain why White F8 changes the answer.

Read the record first

1. Black H9 | White I8

from the board outward, avoid the broad label, advanced readers should start by naming answering the last stone instead of the double-threat point; it tells them what to watch when Black I9 appears. The advanced job is to hold the forcing move, quiet preparation, and conversion test in the same line. The page is useful only if that first inspection changes how this five in a row concept bridge: final tempo record is read.

Position cue: a split attack lane, a repair stone, and a defense that works only once; a forcing branch, a quiet move, and a conversion test; center stones around H9, open-three lane G8-I9, and defensive point F8; open three, broken three, open four, and double-threat timing check for the strategy concept

Opening line1. Black H9 | White I8

Black claims center for the strategy concept; White touches the same line to prevent a free open three.

Level shapeadvanced record

Advanced records layer threats, forcing moves, and conversion timing so the reader checks both immediate and hidden lanes.

Reader jobStrategy concepts

when the plan looks natural, keep the question narrow, after this concept bridge: final tempo record, keep the visual cue center stones around H9, open-three lane G8-I9, and defensive point F8 attached to the final note. The next page should feel easier to choose because this one has narrowed the reading job.

  1. 1Find the cue

    when the mistake is tempting, name the visible demand, find the exact feature named in the cue, then decide whether the opening pair has changed the board or only named a familiar pattern.

  2. 2Translate the rule

    when the mistake is tempting, name the visible demand, use the rule cue as a filter: a legal-looking move is not enough if it fails the next reply and loses the position's purpose.

  3. 3Make the answer local

    when the mistake is tempting, name the visible demand, ask what White F8 changes: timing, safety, route, shape, territory, capture, or hand direction in this exact line.

  4. 4Choose the next record

    when the mistake is tempting, name the visible demand, choose the next record by the thing still unclear: the rule cue, the reply timing, the visual cue, or the outside-source comparison.

Record goalStrategy concepts

The comparison record task works on one local idea, one rule cue, and one comparison habit that still respects the game's own rules. Board cue: center stones around H9, open-three lane G8-I9, and defensive point F8. Level job: the record note treats the line like an annotated record file: name the long-term structure, test the forcing line, then explain the final conversion. In Gomoku, practice this habit: separate real threats from tempting stones that do not force a reply. The page keeps the record note narrow enough that the notation, cue, and mistake can be checked together. Replay evidence: the Gomoku grid coordinates line begins move one Black H9 | White I8; move two Black G8 | White J8; inspect Black I9.

Replay first1. Black H9 | White I8

Inside this line, keep the comparison same-game, read for silence as much as forcing play: the quiet preparation matters only if it keeps center stones around H9, open-three lane G8-I9, and defensive point F8 under control. For concept bridge: final tempo, the plan is not to memorize the line; it is to explain why White F8 changes the answer.

Position checkadvanced

as the record narrows, start from a concrete mark, the record bends at 7. Black I8 threat | White G8 block. In this Gomoku strategy concept, this is where the record stops being a label and becomes a reply-by-reply comparison. Write this beside it: The branch shows how one wrong block gives Black an open four.

Verify outsideRenjuNet

Compare notation and position type after the record line is clear; keep outside scores separate.

What to look at

a split attack lane, a repair stone, and a defense that works only once; a forcing branch, a quiet move, and a conversion test; center stones around H9, open-three lane G8-I9, and defensive point F8; open three, broken three, open four, and double-threat timing check for the strategy concept

Key decision
when the mistake is tempting, name the visible demand, ask what White F8 changes: timing, safety, route, shape, territory, capture, or hand direction in this exact line.
Mistake diagnostic
on this page, treat the source as later context, the simplest self-check is this. Look for the first place where the record stops answering open three, broken three, open four, and double-threat timing, not the first place where a move looks active. In this Gomoku strategy concept, legality is not enough; the move also has to keep answering open three, broken three, open four, and double-threat timing.
After reading
when the plan looks natural, keep the question narrow, after this concept bridge: final tempo record, keep the visual cue center stones around H9, open-three lane G8-I9, and defensive point F8 attached to the final note. The next page should feel easier to choose because this one has narrowed the reading job.
Reader focusUse the next four cues before opening the reference material.
Leveladvanced

Advanced records layer threats, forcing moves, and conversion timing so the reader checks both immediate and hidden lanes.

Notation1. Black H9 | White I8

when the mistake is tempting, name the visible demand, find the exact feature named in the cue, then decide whether the opening pair has changed the board or only named a familiar pattern.

Mistakeanswering the last stone instead of the double-threat point

on this page, treat the source as later context, the simplest self-check is this. Look for the first place where the record stops answering open three, broken three, open four, and double-threat timing, not the first place where a move looks active. In this Gomoku strategy concept, legality is not enough; the move also has to keep answering open three, broken three, open four, and double-threat timing.

Next recordGomoku Strategy Record: Black K8 Route Repair

Stay in Gomoku and compare the same strategy concepts topic at beginner level; the rules and notation stay familiar while the record shape gets easier or harder.

Gomoku advanced record diagram for Strategy concepts
Gomoku advanced record diagram for Strategy concepts. in the margin note, keep the question narrow, this open-license diagram turns the first line 1. Black H9 | White I8; 2. Black G8 | White J8 into a board check rather than a decorative game picture. Because the exact line is self-authored, the image can match the article without copying a database score or online record screenshot. It remains an original open-license record diagram with the page-specific cue in the SVG description. Source: original open-license record diagram. License: CC BY 4.0 self-authored record diagram. Open the image file.

What this record looks like

At the first branch, use a small check, an advanced concept bridge: final tempo record should be dense without becoming opaque, so this line ties center stones around H9, open-three lane G8-I9, and defensive point F8 to a long-term structure check. Board cue: center stones around H9, open-three lane G8-I9, and defensive point F8. Rule check: open three, broken three, open four, and double-threat timing. The notation uses Gomoku grid coordinates. The first two entries are 1. Black H9 | White I8; 2. Black G8 | White J8, which keeps the explanation tied to one local idea, one rule cue, and one comparison habit that still respects the game's own rules.

Position cue

a split attack lane, a repair stone, and a defense that works only once; a forcing branch, a quiet move, and a conversion test; center stones around H9, open-three lane G8-I9, and defensive point F8; open three, broken three, open four, and double-threat timing check for the strategy concept

Unique asset

A self-authored SVG record diagram for this Gomoku strategy concept marks center stones around H9, open-three lane G8-I9, and defensive point F8. It is paired with Gomoku grid coordinates beginning 1. Black H9 | White I8; 2. Black G8 | White J8. The public reference image pub-gomoku-paper-five gives readers an open-gallery board or piece reference for the same game family.

Rule check

Gomoku rule check

Check this before the outside record: read 1. Black H9 | White I8, name the rule source, test the position cue, and keep the mistake visible.

Open Renju International Federation / RenjuNet
Rule sourceOfficial Documents of RIF

Renju International Federation / RenjuNet is the rule source to open first; use it for legal vocabulary before comparing this advanced record.

Notation bridgeGrid-coordinate threat notation

Grid coordinates let the reader mark exact stones and threat lanes. The notation is only useful when read with the threat type, not as a plain list of occupied points. On this page the first line is 1. Black H9 | White I8.

Legal testa split attack lane, a repair stone, and a defense that works

A legal move places a stone on an empty point. Threat reading then depends on open threes, broken threes, open fours, double threats, and any rule-family restrictions in force. For this page, apply it to a split attack lane, a repair stone, and a defense that works only once; a forcing branch, a quiet move, and a conversion test;.

Trap to watchanswering the last stone instead of the double-threat point

The common trap is blocking the visible four while missing the open three or double-threat behind it. A record example should name the hidden second threat, not only the final five. Here the reader's mistake check is answering the last stone instead of the double-threat point.

How to read this record note

First replay: 1. Black H9 | White I8. Keep the line short enough to say aloud before judging whether the move is good.

Then inspect: The comparison record task works on one local idea, one rule cue, and one comparison habit that still respects the game's own rules. Board cue: center stones around H9, open-three lane G8-I9, and defensive point F8. Level job:…

Outside check: Linked only as external context. RenjuNet game contents are not copied into this site, and composed record notes are not labeled as RenjuNet records.

Record format

Grid-coordinate threat notation

Read the sample as a threat-reading record line, not as a formal Renju tournament record or proof of a solved opening.

1. Black G8 | White J8
Beginner

Beginner Gomoku records identify open threes, broken threes, and the one block a reader must not miss.

Intermediate

Intermediate records compare the visible four with the quieter move that keeps a second threat alive.

Advanced

Advanced records layer threats, forcing moves, and conversion timing so the reader checks both immediate and hidden lanes.

Annotated Record Fragment

Move-by-move replay

Gomoku record reader

Gomoku advanced strategy-record fragment starts from 1. Black H9 | White I8. It is an annotated record note, not a tournament score; compare outside records for rules, notation, and position type before using it as a comparison example.

Entry 1 / 101. Black H9 | White I8

Black claims center for the strategy concept; White touches the same line to prevent a free open three.

Key entry: connect it to a split attack lane, a repair stone, and a defense that works only once; a forcing branch, a quiet move, and a conversion test; center stones around H9, open-three lane G8-I9, and defensive point F8; open three, broken three, open four, and double-threat timing check for the strategy concept.
Position cue
a split attack lane, a repair stone, and a defense that works only once; a forcing branch, a quiet move, and a conversion test; center stones around H9, open-three lane G8-I9, and defensive point F8; open three, broken three, open four, and double-threat timing check for the strategy concept
Mistake test
answering the last stone instead of the double-threat point
Gomoku notation reader for this annotated record note
MoveNotationAnnotationReader Cue
1Black H9 | White I8Black claims center for the strategy concept; White touches the same line to prevent a free open three.Key entry: connect it to a split attack lane, a repair stone, and a defense that works only once; a forcing branch, a quiet move, and a conversion test; center stones around H9, open-three lane G8-I9, and defensive point F8; open three, broken three, open four, and double-threat timing check for the strategy concept.
2Black G8 | White J8Black forms a two-stone base; White blocks the extension side that matters in this strategy concept.Pause here and name the rule cue, not only the active move.
3Black I9 | White F8The first threat is a broken three, so White must answer the forcing point.Compare with the previous reply before moving on.
4Black K8 | White J9Black changes direction; White chooses defense over a remote counter-threat.Pause here and name the rule cue, not only the active move.
5Black E8 | White K9The intermediate record compares open-three pressure with a loose four that is not forcing yet.Compare with the previous reply before moving on.
6Black L8 | White H8White survives by blocking the double-threat intersection, not by chasing the last stone.Pause here and name the rule cue, not only the active move.
7Black I8 threat | White G8 blockThe branch shows how one wrong block gives Black an open four.Compare with the previous reply before moving on.
8Black J8 pivot | White I9Both sides count forcing replies before making a quiet shape move.Pause here and name the rule cue, not only the active move.
9Black F8 double three | White K8The advanced line marks the forbidden or rule-dependent pressure point.Compare with the previous reply before moving on.
10Black J9 finishThe record line ends when White has no single block for both threats.Finish check: explain why answering the last stone instead of the double-threat point is unsafe here.
  1. Move 1Black H9 | White I8

    Black claims center for the strategy concept; White touches the same line to prevent a free open three.

    Key entry: connect it to a split attack lane, a repair stone, and a defense that works only once; a forcing branch, a quiet move, and a conversion test; center stones around H9, open-three lane G8-I9, and defensive point F8; open three, broken three, open four, and double-threat timing check for the strategy concept.
  2. Move 2Black G8 | White J8

    Black forms a two-stone base; White blocks the extension side that matters in this strategy concept.

    Pause here and name the rule cue, not only the active move.
  3. Move 3Black I9 | White F8

    The first threat is a broken three, so White must answer the forcing point.

    Compare with the previous reply before moving on.
  4. Move 4Black K8 | White J9

    Black changes direction; White chooses defense over a remote counter-threat.

    Pause here and name the rule cue, not only the active move.
  5. Move 5Black E8 | White K9

    The intermediate record compares open-three pressure with a loose four that is not forcing yet.

    Compare with the previous reply before moving on.
  6. Move 6Black L8 | White H8

    White survives by blocking the double-threat intersection, not by chasing the last stone.

    Pause here and name the rule cue, not only the active move.
  7. Move 7Black I8 threat | White G8 block

    The branch shows how one wrong block gives Black an open four.

    Compare with the previous reply before moving on.
  8. Move 8Black J8 pivot | White I9

    Both sides count forcing replies before making a quiet shape move.

    Pause here and name the rule cue, not only the active move.
  9. Move 9Black F8 double three | White K8

    The advanced line marks the forbidden or rule-dependent pressure point.

    Compare with the previous reply before moving on.
  10. Move 10Black J9 finish

    The record line ends when White has no single block for both threats.

    Finish check: explain why answering the last stone instead of the double-threat point is unsafe here.

Common Mistake

Mistake to test: answering the last stone instead of the double-threat point. Replay 1. Black H9 | White I8 against a split attack lane, a repair stone, and a defense that works only once; a forcing branch, a, then name the rule or reply that prevents it.

CommentaryOpen detailed replay notesFirst reading pass for Gomoku Concept Bridge: Final Tempo: Use move one Black H9 | White I8; move…

Commentary

First reading pass for Gomoku Concept Bridge: Final Tempo: Use move one Black H9 | White I8; move two Black G8 | White J8 as the anchor for this strategy concept. The board detail to find first is center stones around H9, open-three lane G8-I9, and defensive point F8.

Decision note for Concept Bridge: Final Tempo: compare Black I9 with the tempting alternative and say what the opponent gains next.

Real gain in this strategy concept appears one reply later. Here, White F8 checks whether the slower-looking choice was real.

Use the concept bridge: final tempo cross-game comparison as a check, not as the record itself. This strategy concept keeps open three, broken three, open four, and double-threat timing visible while the line is replayed.

By the end, point at White F8, explain the punishment in this strategy concept, and choose whether the next record is easier or harder.

PracticeOpen record questions4 questions for checking the record after replay.

Record Questions

  • Which balance detail in 1. Black H9 | White I8; 2. Black G8 | White J8 first reveals the concept bridge: final tempo problem?
  • What would change in this concept bridge: final tempo record if the reply White F8 arrived one move earlier?
  • In the concept bridge: final tempo position, which candidate around Black I9 is tempting, and what part of open three, broken three, open four, and double-threat timing makes White F8 punish it?
  • Gomoku: Which center stones around H9, open-three lane G8-I9, and defensive point F8 detail would you replay before opening the next related record page?
Level comparison

What different record levels look like

Compare the same game family across level examples before choosing the next record page. The active card marks this page's level.

Beginner recordGomoku Beginner First-Plan Record: Black G8 Route Repair1. Black L8 | White H8
Same cue: a split attack lane, a repair stone, and a defense that works only once; a forcing branch, a quiet move, and a conversion test; center stones around H9, open-three lane G8-I9, and defensive point F8; open three, broken three, open four, and double-threat timing check for the strategy concept
1Threat
2Block
3Fork
  1. ThreatStart from 1. Black L8 | White H8 and name the shared cue: a split attack lane, a repair stone, and a defense.
  2. BlockCompare the reply around a diagonal three, a side block, and a threat square before trusting the first plan.
  3. ForkCarry the branch to the mistake test: building a broken three with no follow-up intersection.

6 entries, 1 plan + 1 reject: one visible plan, one rule cue, and one mistake to stop before.

Length
6 annotated entries
Branch load
Single line, no side branch
Candidates
1 plan + 1 reject
Judgment
Legal cue first: grid coordinates, threat type, forcing order, defensive point, and rule-family boundary
Depth
Two-move window
Read for
Read one plan aloud, match it to the board cue, and stop at the first unsafe reply.
Watch
building a broken three with no follow-up intersection
Next cue
Move up after you can name the rule cue without rereading the note.
Review task

Replay 1. Black L8 | White H8, name a diagonal three, a side block, and a threat square that must be, then reject building a broken three with no follow-up intersection.

Record anatomy

Beginner Gomoku records are a short line built from 1. Black L8 | White H8: one rule cue, one visible plan, and one obvious mistake around a diagonal three, a side block, and a threat square that must be answered now; one.

Opening line
Start with 1. Black L8 | White H8; keep the first reply visible.
Rule cue
Point to grid coordinates, threat type, forcing order, defensive point, and rule-family boundary before judging the move.
First trap
Stop at building a broken three with no follow-up intersection instead of exploring side branches.
Ready check
Move on only after the rule cue can be named from memory.

Beginner Gomoku records identify open threes, broken threes, and the one block a reader must not miss.

Intermediate recordGomoku Intermediate Reply Record: Black H9 Timing Choice Turn1. Black E8 | White K9
Same cue: a split attack lane, a repair stone, and a defense that works only once; a forcing branch, a quiet move, and a conversion test; center stones around H9, open-three lane G8-I9, and defensive point F8; open three, broken three, open four, and double-threat timing check for the strategy concept
1Threat
2Block
3Fork
  1. ThreatStart from 1. Black E8 | White K9 and name the shared cue: a split attack lane, a repair stone, and a defense.
  2. BlockCompare the reply around an open-three lane, a broken-three repair, and one defensive point; before trusting the first plan.
  3. ForkCarry the branch to the mistake test: building a broken three with no follow-up intersection.

8 entries, 2 candidate replies: add a reply comparison before deciding which plan survives.

Length
8 annotated entries
Branch load
Main line plus reply branch
Candidates
2 candidate replies
Judgment
Timing, safety, and shape all get judged
Depth
Turning-point window
Read for
Compare two candidate plans, then explain why the reply changes timing or safety.
Watch
building a broken three with no follow-up intersection
Next cue
Move up after you can compare both plans before seeing the answer.
Review task

Compare both replies around an open-three lane, a broken-three repair, and one defensive point; two candidate plans; explain where building a broken three with no follow-up intersection changes the plan.

Record anatomy

Intermediate Gomoku records keep the same cue near an open-three lane, a broken-three repair, and one defensive point; two candidate plans and a turning, then add candidate replies, a turning point, and one comparison line after 1. Black E8 | White K9.

Main line
Anchor the comparison at 1. Black E8 | White K9, not at a loose theme name.
Candidate pair
Keep two replies alive until the timing or safety test resolves them.
Turning point
Explain how building a broken three with no follow-up intersection changes the value of the first plan.
Replay task
Before opening the answer, say which candidate survives and why.

Intermediate records compare the visible four with the quieter move that keeps a second threat alive.

Advanced recordGomoku Advanced Threat Record: Black K8 Center Route1. Black G8 | White J8
Same cue: a split attack lane, a repair stone, and a defense that works only once; a forcing branch, a quiet move, and a conversion test; center stones around H9, open-three lane G8-I9, and defensive point F8; open three, broken three, open four, and double-threat timing check for the strategy concept
1Threat
2Block
3Fork
  1. ThreatStart from 1. Black G8 | White J8 and name the shared cue: a split attack lane, a repair stone, and a defense.
  2. BlockCompare the reply around an open-three lane, a broken-three repair, and one defensive point; before trusting the first plan.
  3. ForkCarry the branch to the mistake test: making a loose four that gives White a single clean block.

10 entries, 3+ candidate points: hold the branch, quiet preparation, and conversion test together.

Length
10 annotated entries
Branch load
Forcing branch, quiet prep, conversion
Candidates
3+ candidate points
Judgment
Every move can change the final evaluation
Depth
Full branch with source comparison
Read for
Hold the forcing branch, quiet preparation, and conversion test in the same replay.
Watch
making a loose four that gives White a single clean block
Next cue
Stay here when you want dense branches, not just legal-move recognition.
Review task

Annotate the quiet move after 1. Black G8 | White J8; prove the conversion still survives making a loose four that gives White a single clean block.

Record anatomy

Advanced Gomoku records turn 1. Black G8 | White J8 into a branch: forcing move, quiet preparation, conversion test, and source comparison around an open-three lane, a broken-three repair, and one defensive point; a forcing branch, a quiet move,.

Forcing branch
Track the pressure line from 1. Black G8 | White J8 without skipping replies.
Quiet move
Mark the preparation move that does not look urgent but keeps the branch alive.
Conversion test
Check whether making a loose four that gives White a single clean block appears only after the defender's best reply.
Review task
Write the moment pressure becomes conversion, then compare an outside record.

Advanced records layer threats, forcing moves, and conversion timing so the reader checks both immediate and hidden lanes.

Record note

Gomoku advanced strategy-record fragment starts from 1. Black H9 | White I8. It is an annotated record note, not a tournament score; compare outside records for rules, notation, and position type before using it as a comparison example.

After the record line

Gomoku outside-record comparison

Use this after replaying the record line. The article line is a record note; the outside source gives a comparison path, not permission to copy a score.

Real record indexRenjuNet

Hold 1. Black H9 | White I8 beside a split attack lane, a repair stone, and a defense that works only once; a forcing branch, a. Match outside material by notation, position type, and the trained mistake before judging move quality.

Level useadvanced

Advanced check: layer threats while respecting formal Renju restrictions.

Keep separateCompare, keep separate

Use RenjuNet game lines, player labels, tournament fields, or database commentary only as context checks; this advanced record note stays an original annotated record example, separate from outside scores, player metadata, and source commentary.

Open RenjuNet
Real record index

Compare this Gomoku record note with real records

Use RenjuNet to compare grid coordinates, threat type, forcing order, defensive point, and rule-family boundary. This advanced record note stays an original annotated record example, not a copied score, table log, SGF file, or named-player record.

Compare sourceRenjuNetOpen source
Notation sample1. Black H9 | White I8
Comparison object

grid coordinates, threat type, forcing order, defensive point, and rule-family boundary

  1. A
    Match the source type

    Open RenjuNet as a real record index and decide whether you are comparing a real record index, a rule source, or a position reference before judging the note.

  2. B
    Match notation before quality

    Hold the article sample 1. Black H9 | White I8 beside the outside source. Compare notation shape, turn order, and record length before deciding whether the moves explain the same problem.

  3. C
    Match the position job

    Use the cue a split attack lane, a repair stone, and a defense that works only once; a forcing branch, a quiet move, and a. The outside material only helps if it trains the same board, route, tile, threat, capture, or rule-position job.

  4. D
    Keep the record note original

    Use outside move lists, player names, event labels, table logs, SGF files, or database commentary only as context checks; then return to the article's own mistake check: answering the last stone instead of the double-threat point.

Real record index

Gomoku classic record bridge

Use 1. Black H9 | White I8 as the page's working line, then compare advanced record shape against RenjuNet, the classic anchor, and the trained mistake before opening a full outside score.

Working line1. Black H9 | White I8

a split attack lane, a repair stone, and a defense that works only once; a forcing branch, a quiet move, and a conversion test; center stones around H9, open-three lane G8-I9, and defensive point F8; open three, broken three, open four, and double-threat timing check for the strategy concept

Mistake checkanswering the last stone instead of the double-threat point

Open RenjuNet
Classic anchorOpen-Three Threat AnchorOpen three, broken three, and forcing defense

Compare threat type, first forcing point, defensive reply, and whether the outside record uses formal Renju or casual Gomoku assumptions.

Open RenjuNet
Record exemplarRenju Threat-Record ExemplarCompare open-three, broken-three, open-four, double-threat, and forbidden-move context before mapping a record note to a Renju record.

Beginner pages should identify one threat and one block; intermediate pages should compare the visible threat with a quieter continuation; advanced pages should compare forcing order and rule-family constraints.

Open RenjuNet
BeginnerShort Gomoku record: one notation line, one rule cue, and one visible mistake tied to a split attack lane, a repair stone, and a defense that works.

In the outside source, look only for the same first plan around 1. Black H9 | White I8; ignore long branches until the mistake can be named plainly.

IntermediateTurning-point Gomoku record: the same cue adds candidate replies, timing comparison, and a reason the first plan changes.

Compare whether the outside line tests the same reply choice and whether answering the last stone instead of the double-threat point appears one exchange later.

AdvancedDense Gomoku record: forcing branch, quiet preparation, conversion test, and source comparison stay in one replay.

Use outside records to compare branch discipline and conversion timing, then keep this original annotated record example separate from outside scores.

This bridge is a reader-facing comparison guide. The article remains an annotated record note and original annotated record example, separate from outside scores, player metadata, event labels, table logs, SGF files, database commentary, and source commentary.

Real record index

Gomoku real record check plan

Use this plan after the article replay: compare 1. Black H9 | White I8 with RenjuNet, then match the position terms, level job, and mistake pattern before trusting an outside record as a useful comparison.

Open sourceRenjuNetOpen record source
First line1. Black H9 | White I8
Search terms

split attack lane repair stone defense works only once forcing branch quiet move conversion test center

What should match

A useful outside Gomoku record should share the notation shape 1. Black H9 | White I8, the same position job around split attack lane repair stone defense works only once forcing branch quiet move conversion test center, and the trained mistake answering last stone instead of double-threat point.

What stays separate

Keep outside scores, player names, event labels, table logs, SGF files, database notes, and source commentary separate from the article body.

What the source can proveRenjuNet is the outside comparison point

RenjuNet can prove that real Gomoku records exist in a comparable notation or database format. Use it to compare grid coordinates, threat type, forcing order, defensive point, and rule-family boundary, record density, and level shape; it does not prove that this advanced record line is copied from that source.

What this record note is1. Black H9 | White I8 is a record line

This page uses 1. Black H9 | White I8 as a compact Gomoku record line for split attack lane repair stone defense works only once forcing branch quiet move conversion test center. It explains a level-specific record shape and a mistake check; it is not presented as a copied score from RenjuNet.

How to compareMatch record shape before names

Compare notation family, turn order, grid coordinates, threat type, forcing order, defensive point, and rule-family boundary, record level, and the mistake cue answering last stone instead of double-threat point. A useful outside record may share the same problem without sharing every move.

What stays separateKeep source facts and article notes apart

Keep outside scores, player names, event labels, table logs, SGF files, database notes, and source commentary separate from the article body. Use RenjuNet to check record reality, then return to the article's own annotation rather than mixing outside metadata into the article.

  1. Source
    Open the right kind of record source

    Start with RenjuNet as a real record index. Decide whether the outside page is a real record index, rule document, position reference, table log, or SGF-style record before comparing moves.

  2. Line
    Match the first notation line

    Hold 1. Black H9 | White I8 beside the outside source. The first check is notation family, turn order, and record length, not whether the whole outside score is identical.

  3. Position
    Match the position terms

    Search by split attack lane repair stone defense works only once forcing branch quiet move conversion test center. The outside material helps only when it trains the same grid coordinates, threat type, forcing order, defensive point, and rule-family boundary.

  4. Level
    Match the record level

    Look for a dense Gomoku record after 1. Black H9 | White I8 with a forcing branch, quiet preparation, and conversion test; compare branch discipline before borrowing any outside evaluation.

  5. Separate
    Keep the record line separate

    Treat this advanced record note as an original annotated record example, not a named game record or copied match score. Keep outside scores, player names, event labels, table logs, SGF files, database notes, and source commentary separate from the article body.

Treat this advanced record note as an original annotated record example, not a named game record or copied match score.

Record references

Gomoku record references

Gomoku advanced record starts from 1. Black H9 | White I8; compare rule language, record context, classic position shape, and public image evidence before using outside material.

Rule and notationOfficial Documents of RIFRenju International Federation / RenjuNet

Use Renju International Federation / RenjuNet to check legal vocabulary and Grid-coordinate threat notation before reading 1. Black H9 | White I8.

Compare
Compare the rule cue in a split attack lane, a repair stone, and a defense that works only once; a forcing branch, a quiet move, and a conversion test; center stones around H9, open-three lane G8-I9, and defensive point F8; open three, broken three, open four, and double-threat timing check for the strategy concept with grid coordinates, threat type, forcing order, defensive point, and rule-family boundary; the article's notation sample is the first thing to keep stable.
Keep separate
The rule source supports vocabulary and legality checks while this page stays an annotated record note for Gomoku.
Record contextRenjuNet Game Record ContextRenjuNet

Use RenjuNet to compare record shape, source type, and the trained mistake: answering the last stone instead of the double-threat point.

Compare
Match 1. Black H9 | White I8, turn order, record length, and the position job before judging whether an outside record trains the same decision.
Keep separate
Outside records are context checks; the move line here remains an original annotated record example, not a named-player score.
Classic positionOpen-Three Threat AnchorRenjuNet

Open three, broken three, and forcing defense keeps a split attack lane, a repair stone, and a defense that works only once; a forcing branch, a quiet move, and a conversion test; center stones around H9, open-three lane G8-I9, and defensive point F8; open three, broken three, open four, and double-threat timing check for the strategy concept connected to a stable board, route, tile, or threat shape.

Compare
Compare threat type, first forcing point, defensive reply, and whether the outside record uses formal Renju or casual Gomoku assumptions.
Keep separate
The anchor is a lookup guide for record shape; it does not turn this annotated record note into a copied score.
Public imageWikimedia Commons five-in-a-row paper gridWikimedia Commons five-in-a-row paper grid

Wikimedia Commons five-in-a-row paper grid is the public visual reference for this Gomoku page; for this record, name the visible demand, readers get a source-traced game-material reference through Wikimedia Commons five-in-a-row paper grid, which shows a simple five-in-a-row grid reference for rule-card and beginner threat pages; used as game-material context before the reader checks the article-specific record diagram. The public image helps readers identify materials before the article-specific diagram tests open three, broken three, open four, and double-threat timing. The public-library image is not a substitute for the page's self-authored move diagram. This public-library context remains separate from the self-authored article-specific diagram.

Compare
Use the image for board, piece, route, tile, or surface context, then use the article diagram and 1. Black H9 | White I8 for the exact composed line.
Keep separate
The public image supports context and license transparency; it is separate from the article-specific record diagram and move sequence.
Keep separateGomoku outside-material ruleRenjuNet

With the rule still visible, avoid the broad label, the working record for this concept bridge: final tempo page is 1. Black H9 | White I8; 2. Black G8 | White J8, with White F8 as the reply check. It is an annotated record note, not a tournament score, and functions as an advanced annotated-record example built to slow down a dense branch. Compare real archives for shape and notation only after the article line has been read on its own terms. The page-specific mistake check is answering the last stone instead of the double-threat point.

Compare
Use outside material to check grid coordinates, threat type, forcing order, defensive point, and rule-family boundary, source type, and position similarity before returning to the article line.
Keep separate
Use RenjuNet game lines, player labels, tournament fields, or database commentary only as context checks; this advanced record note stays an original annotated record example, separate from outside scores, player metadata, and source commentary.
What to compare
  • Notation and turn order: 1. Black H9 | White I8.
  • Position job and trained mistake: a split attack lane, a repair stone, and a defense that works only once; a forcing branch, a quiet move, and a conversion test; center stones around H9, open-three lane G8-I9, and defensive point F8; open three, broken three, open four, and double-threat timing check for the strategy concept / answering the last stone instead of the double-threat point.
  • Image fit, source URL, license label, and whether the public image matches the same game family.
What stays outside
  • Outside scores, player metadata, event labels, table logs, SGF files, and database commentary stay outside the article body.
  • A public image is visual context, not proof that the composed move sequence happened in a real match.
  • A classic position anchor helps comparison; it is not a claim that this page reproduces that exact external record.
Classic lookup cueClassic lookup cue for GomokuRenjuNet: search cue and four comparison checks.

Classic lookup cue for Gomoku

Use RenjuNet as a real-record or position lookup context. This page remains an annotated record note and is not a copied tournament score, named-player record, table log, or external database entry.

Search cueRenjuNet: Gomoku Strategy concepts + split attack lane repair stone defense works only once forcing + 1. Black H9 | White I8 + answering last stone instead of double-threat pointOpen RenjuNet
1Search by position type

Start with split attack lane repair stone defense works only once forcing. The goal is to find the same kind of board, tile, route, or threat problem before looking for an exact score.

2Compare notation shape

Use the sample 1. Black H9 | White I8 to compare notation form, move length, and record density against external material.

3Check the trained mistake

Keep this mistake visible while comparing: answering last stone instead of double-threat point. A useful outside record should make that decision easier to discuss.

4Keep record note and outside record separate

Open RenjuNet for real records or position context, but keep this record note separate from copied match scores and named-player claims.

Record exemplarCompare the record note with a real source type2 source-backed exemplars for this game family.
Classic position anchorsUse known record shapes before searching for exact scores2 anchors; compare without copying a real score.
Curated reference packWhere to verify the record context2 game-specific references kept separate from the article line.
Comparison pathHow to compare this fragment with external records4 lookup steps; compare, do not copy a real score.

How to compare this fragment with external records

Use this as a reading path before opening external databases or classic-position references. The goal is comparison, not copying a real score into this article.

  1. 1
    Match the notation shape

    Start with Grid-coordinate threat notation and the sample 1. Black H9 | White I8. Compare outside records only for notation shape before judging move quality.

  2. 2
    Anchor the same kind of position

    Use this page cue: a split attack lane, a repair stone, and a defense that works only once; a forcing branch, a quiet move, and a conversion test; center stones around H9, open-three lane G8-I9, and defensive point F8; open three, broken three, open four, and double-threat timing check for the strategy concept Look for a similar board, tile, route, or threat problem, not an identical copied position.

  3. 3
    Read it as a advanced record note

    Compare record length, annotation density, and the trained mistake: answering the last stone instead of the double-threat point. That is how this page explains what a advanced record is for.

  4. 4
    Keep record note and outside record separate

    Use RenjuNet for real record lookup. This page remains an annotated record note and is not a copied tournament score or named-player record.

Reference layerRules checked separately from the record note1 rule source link for notation and boundary checks.

Rules checked separately from the record note

These links support rule vocabulary, notation boundaries, and game-family context. They do not turn this annotated record note into a tournament score or named-player record.

Record contextExternal records stay separate from this record noteRenjuNet: context only, not copied-score proof.

External records stay separate from this record note

Renju and Gomoku-style tournament record context, especially for readers comparing threat notation with formal game records.

Linked only as external context. RenjuNet game contents are not copied into this site, and composed record notes are not labeled as RenjuNet records.

RenjuNet Game Record ContextRenjuNet
Wikimedia Commons five-in-a-row paper grid
GomokuWhy this image is here

Public reference: for this record, name the visible demand, readers get a source-traced game-material reference through Wikimedia Commons five-in-a-row paper grid, which shows a simple five-in-a-row grid reference for rule-card and beginner threat pages; used as game-material context before the reader checks the article-specific record diagram. The public image helps readers identify materials before the article-specific diagram tests open three, broken three, open four, and double-threat timing. The public-library image is not a substitute for the page's self-authored move diagram. This public-library context remains separate from the self-authored article-specific diagram. Source: Wikimedia Commons five-in-a-row paper grid. License: Wikimedia Commons freely licensed file. Source page. Source file