Go Games

Here you'll find 44444 Japanese professional go games in SGF format, both as .tar.gz archive (25 MB) and as .7z archive (15 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 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 Nakano NEC NHK NihonKiin NK1st NK_HighestDans Okage Okan OldMeijin Oteai Over40 Oza PrimeMinister ProBest10 PairGo Ryuen Ryusei Saikoi Saikyo Samsung SankeiPA Senko Shinei Shinjin-O Shunei ShusaiCup Shusaku Tatsujin 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 2017.
The Meijin collection has been brought up-to-date up to 2017.
The Oza collection has been brought up-to-date up to 2017.
The Tengen collection has been brought up-to-date up to 2017.
The Gosei collection has been brought up-to-date up to 2017.
The Judan collection has been brought up-to-date up to 2018.
The Kisei collection has been brought up-to-date up to 2018.
The Ryusei collection has been brought up-to-date up to 2017.
The NHK collection has been brought up-to-date up to 2018.
The Ing collection has been brought up-to-date up to 2016.
The Masters Cup collection has been brought up-to-date up to 2017.
The Women's Honinbo collection has been brought up-to-date up to 2017.

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 (2300+ 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 (435 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).