Go
Go Strategy
This guide helps you get your bearings in Go Strategy before you start exploring the interactive timeline, framework graph, and concept maps.
Before You Dive In
- Go strategy operates at a fundamentally different level from tactics — it's about whole-board judgment (where to play next) rather than local sequences (how to play in one area).
- The classical framework divides the game into three phases: fuseki (opening), chuban (middle game), and yose (endgame) — but strategic thinking about influence vs. territory runs through all three.
- Start with the concept of influence vs. territory: thick, outward-facing stones project power across the board; low, enclosed positions secure immediate points. Balancing these is the essence of strategy.
- AI (AlphaGo, KataGo) has revolutionized Go strategy since 2016, overturning centuries of conventional wisdom about early-game play, particularly regarding 3-3 invasions and shoulder hits.
- Japanese, Chinese, and Korean traditions developed different strategic emphases — Japanese style prized elegance and territory, Korean style favored fighting, and modern AI has partially unified them.
Key Terms to Know
InfluenceThe power that stones project outward; thick groups radiate influence that can be converted into territory or used for attack.
TerritoryEnclosed or securely surrounded points on the board — the basis for scoring in Go.
ThicknessA strong, resilient group of stones with no weaknesses — valuable for its strategic influence, not for the points it directly secures.
Sente and goteSente means having the initiative (opponent must respond); gote means losing it. Strategic play maximizes time in sente.
KomiPoints added to White's score to compensate for Black's first-move advantage — typically 6.5 or 7.5 in modern rules.
Common Confusions
Thinking Go strategy can be reduced to proverbs ("play on the third line for territory, fourth line for influence") — these are heuristics, not rules, and AI has invalidated many of them.
Assuming territory is always more concrete than influence — experienced players know that influence can be converted into territory, attack, or defensive strength depending on context.
Treating AI moves as automatically correct for human play — AI evaluations depend on reading ability that humans cannot replicate, so copying AI moves without understanding them often backfires.
Recommended Reading
Lessons in the Fundamentals of Go— Toshiro Kageyama
1978The Direction of Play— Takeo Kajiwara
1979Attack and Defense— Akira Ishida & James Davies
1980How to Use the Interactive View
1
Explore the timeline
Open the interactive view and scan the framework timeline. Which frameworks came first? Which ones overlap? Where are the big transitions?
2
Read the articles
Click into individual frameworks to read what each one claims, where it came from, and how it relates to its neighbors.
3
Check the concept map
See how the key ideas within a framework connect. This is useful for figuring out what to learn first and what depends on what.
4
Test yourself
Take the quiz for any framework you've read about. It's a quick way to find out whether you actually understood the core ideas or just skimmed them.