Go Player Ratings

JAAbout ratings

Takekiyo Isamu

Takekiyo Isamu (竹清勇) has a rating of 1561, ranked 223 of 452 in professional play. Their highest rating so far is 1589 (August 14, 2025).

Takekiyo Isamu5 dan竹清勇Nihon Ki-in Tokyo
Rating1561
Rank223
1-year change↑12
Peak rating1589
Last 10118-143
2026 record
5-7
Record since 1927
118-143
Win rate
.452

The rating is calculated from published game results. It does not include any adjustment for playing Black.

Professional ratingsFind a player

Rating history — professional

15 gamesHigh 1588Low 1536
43 gamesHigh 1589Low 1394
43 gamesHigh 1589Low 1394
196 gamesHigh 1589Low 1384

The “All” view starts at 2006; earlier years are used only to warm up the calculation and are not shown.

Recent games

Up to 20 games, newest first. “Change” is the rating movement.
DateOpponent and tournamentResultChange
August 27, 2026Okuda AyaSGW Cup Chuyo Preliminary Round 1　Colors unknown↓13
July 30, 2026Kobayashi IzumiOza　Colors unknown↓14
July 13, 2026Hamakado HibikiTengen　Colors unknown↑24
June 25, 2026Fujisawa KazunariOza　Colors unknown↑16
June 18, 2026Seki RyosukeGosei　Colors unknown↓12
May 14, 2026Xie YiminOza　Colors unknown↑24
April 20, 2026Suzuki AyumiHoninbo　Colors unknown↓8
April 9, 2026Kazama JunJudan　Colors unknown↓9
March 9, 2026Ishida YoshioJudan Preliminary C　as White↑15
February 16, 2026Chen BoshaoKisei First Tournament Preliminary Round 2　Colors unknown↓12
February 9, 2026Takeuchi KosukeMeijin　Colors unknown↓7
January 29, 2026Kono YukioJudan　Colors unknown↑2
December 11, 2025Mimura KaoriMeijin　Colors unknown↑8
November 10, 2025Tei MeikoMeijin　Colors unknown↑1
October 20, 2025Yokotsuka RikiTengen Preliminary A　as Black↓3
August 21, 2025Okada ShinichiroSGW Cup Chuyo Preliminary Round 1　as Black↓20
August 18, 2025Nishimura KeijiOza　Colors unknown↓20
August 14, 2025Hoshiai ShihoTengen　Colors unknown↑21
August 4, 2025Ogaki YusakuTengen　Colors unknown↑26
July 28, 2025Okada ShinichiroRyusei　Colors unknown↓21

Head-to-head

Up to 10 opponents, most-played first. Records are from Takekiyo Isamu's point of view; jigo and no-result games are not counted as wins or losses. Only games from 1927 onward are included.
OpponentTotalAs BlackAs White
Ko Iun0-6.0000-00-0
Osawa Narumi2-2.5000-00-0
Fujisawa Kazunari4-01.0000-00-0
So Kofuku2-1.6670-00-0
Nakayama Kaoru3-01.0000-00-0
Ando Kazushige2-1.6670-00-0
Matsubara Taisei1-2.3330-00-0
Mukai Kozue3-01.0000-00-0
Sato Fumitoshi3-01.0000-00-0
Ueda Takashi2-1.6670-00-0

Record by year

Counted by calendar year, January to December (default wins and losses are included; jigo and no-result games are not). Only games from 1927 onward are counted, so these totals do not match the career records published by the two Ki-in.

YearRecordWin rate
20265-7.417
202517-10.630
20242-2.500
20210-6.000
20204-6.400
20198-10.444
20185-12.294
20178-12.400
201610-10.500
20157-9.438
20142-4.333
20130-5.000
20128-8.500
20113-3.500
20074-1.800
20064-5.444
20058-9.471
20048-7.533
20034-11.267
200211-6.647
Total118-143.452

Calculated from games played between 1927 and 2026 (as of September 17, 2026).