Go Games

Here you'll find 55555+ Japanese professional go games in SGF format, both as .tar.gz archive (30 MB) and as .7z archive (18 MB). Individual games can be found in the directories below: 9x9 Agon Aizu AJ1st AlphaGo Alum AsianTV Champions Chikurin Chisato CJGoExchange CJKMeijin CJSuperGo Daiwa DaiwaGC Densei Discovery Eikyu FChamp FDaiwa FHoninbo FKakusei FKansai FKisei FMeijin FSaikyo Fujitsu Globis Gosei Hankyu Hayago Hayago_Meijin Hoensha Honinbo IAgon IMeijin IRyusei ISenko ITengen Ibero Ing JAA JAL_{Female,Shinei,Super}_Hayago JT Judan Kakusei Kirin Kisei KK1st LG Masters Meijin Minigo Mlily Nakano NEC NHK NihonKiin NK1st NK_HighestDans Okage Okan OldMeijin Oteai Over40 Oza PrimeMinister ProBest10 ProPairGo Ryuen Ryusei Saikoi Saikyo Samsung SankeiPA Senko SGW Shinei Shinjin-O Shunei ShusaiCup Shusaku Tatsujin Teikei_{FLegend,Legend,Shunei} Tengen Toyota Tri Yucho Yugen.

I do not claim any rights on this collection. The games here are in the public domain.

(I collected them from many sources, mostly from the net. Martin Müller's collection of games was a good start, and Jan van Rongen had a few more recent games. Also ftp.nuri.net/Go had a lot of stuff, unfortunately mostly of low quality. Gerald Westhoff contributed lots of games from 1989-1990. Many other references contribute a handful of games. Many games have several sources, and where there were contradictions, I have attempted to decide which source was most reliable. Many minor details were corrected. The format has been made a bit more uniform. In particular, all dates are given in ISO standard form.)

Created 2000-01-01. Additions and corrections are welcome. Mail to aeb@cwi.nl.

The Honinbo collection has been brought up-to-date up to 2022.
The Meijin collection has been brought up-to-date up to 2022.
The Oza collection has been brought up-to-date up to 2022.
The Tengen collection has been brought up-to-date up to 2021.
The Gosei collection has been brought up-to-date up to 2022.
The Judan collection has been brought up-to-date up to 2022.
The Kisei collection has been brought up-to-date up to 2022.
The Ryusei collection has been brought up-to-date up to 2021.
The NHK collection has been brought up-to-date up to 2022.
The Ing collection has been brought up-to-date up to 2016.
The Women's Honinbo collection has been brought up-to-date up to 2021.

A Dosaku collection (153 games).
A Jowa collection (293 games).
A Shusaku collection (470 games).
A Shusai collection (700+ games). (A very large part of this was probably derived from GoGoD.)
A Takagawa collection (1100+ games).
A Cho Chikun collection (2500+ games) and titles. (A very large part of this was derived from JBvR's My Friday Night Files.)
A Go Seigen collection (800+ games). (A very large part of this was probably derived from GoGoD.)

A 9x9 collection (517 games).
An AlphaGo collection (216 games).

These collections are included in the .tar.gz and .7z archives mentioned above (but may be updated more frequently).