Go Player Ratings

JAAbout ratings

Baba Shigeru

Baba Shigeru (馬場滋) has a rating of 1256, ranked 415 of 452 in professional play. Their highest rating so far is 1623 (May 19, 2012).

Baba Shigeru9 dan馬場滋Nihon Ki-in Chubu
Rating1256
Rank415
1-year change↓51
Peak rating1623
Last 10156-230
2026 record
2-7
Record since 1927
156-230
Win rate
.404

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

Professional ratingsFind a player

Rating history — professional

10 gamesHigh 1297Low 1256
31 gamesHigh 1390Low 1256
56 gamesHigh 1396Low 1256
211 gamesHigh 1623Low 1256

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
July 16, 2026Okumura HideoOza　Colors unknown↓18
June 18, 2026Ikawa RyougoOkan　Colors unknown↓9
June 4, 2026Shigeno YukiOza　Colors unknown↑5
April 30, 2026Suzukawa NatsumiHoninbo　Colors unknown↓13
March 19, 2026Hane ShigekoHoninbo　Colors unknown↑9
February 19, 2026Tsuruta KazushiGosei　Colors unknown↓1
February 12, 2026Hoda ShotaTengen　Colors unknown↓4
February 5, 2026Ito KenryoJudan　Colors unknown↓5
January 8, 2026Ishii KunioKisei First Tournament Preliminary Round 1　Colors unknown↓7
November 13, 2025Osawa KenroMeijin　Colors unknown↓9
June 12, 2025Yamamori TadanaoOkan　Colors unknown↓5
May 22, 2025Kato ChieOza　Colors unknown↓2
May 15, 2025Shiga TsukasaHoninbo　Colors unknown↓6
May 8, 2025Takao MariTengen　Colors unknown↓8
April 17, 2025Nishioka MasaoGosei　Colors unknown↓3
April 3, 2025Nakao JungoJudan　Colors unknown↓6
March 27, 2025Kitazawa MasaakiGosei　Colors unknown↑18
February 6, 2025Kato YukiMeijin　Colors unknown↓4
December 26, 2024Tatsumi AkaneKisei First Tournament Preliminary Round 1　Colors unknown↓9
August 29, 2024Kato ChieOkan　Colors unknown↓3

Head-to-head

Up to 10 opponents, most-played first. Records are from Baba Shigeru'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
Hane Yasumasa5-16.2381-31-9
Okumura Hideo2-6.2500-00-1
Matsuoka Hideki0-8.0000-10-0
Okumura Yasushi3-4.4291-00-0
Yamamori Tadanao3-4.4290-00-0
Hotta Seiji5-1.8330-00-0
Tsuchida Masamitsu2-4.3331-31-1
Yamashiro Hiroshi2-4.3330-12-1
Kamiji Hiroki6-01.0000-00-0
Hiroe Hiroyuki2-4.3330-00-0
Osawa Kenro2-4.3330-00-0
Katayama Yasuo2-4.3330-00-0
Kawada Kohei3-3.5000-00-0
Kuwata Yasuaki3-2.6001-10-1
Bian Wenkai1-4.2000-00-0
Ito Yoji2-3.4000-00-1
Akedo Kazumi5-01.0000-00-0
Miyagawa Fumihiko3-2.6000-00-0
Hikosaka Naoto1-4.2000-20-1
Yoshioka Kaoru4-1.8000-00-0
Kato Chie0-5.0000-10-0

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
20262-7.222
20251-8.111
20242-8.200
20237-9.438
20222-7.222
20215-8.385
20202-6.250
20191-10.091
20184-7.364
20178-12.400
20169-9.500
20158-8.500
20143-4.429
20134-6.400
20127-8.467
201113-5.722
20101-01.000
20090-1.000
20065-4.556
20058-8.500
200413-9.591
20037-7.500
20024-7.364
20010-2.000
20000-1.000
19990-1.000
19950-1.000
19940-2.000
19933-1.750
19922-2.500
19911-1.500
19891-3.250
19881-1.500
19871-5.167
19860-1.000
19851-2.333
19841-3.250
19830-2.000
19820-1.000
19810-4.000
19806-4.600
19791-4.200
19784-4.500
19770-2.000
19761-01.000
19756-6.500
19747-6.538
19731-6.143
19722-4.333
19711-2.333
19690-1.000
Total156-230.404

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