Go Player Ratings

JAAbout ratings

Shibano Ryunosuke

Shibano Ryunosuke (芝野龍之介) has a rating of 1414, ranked 340 of 452 in professional play. Their highest rating so far is 1688 (February 26, 2018).

Shibano Ryunosuke3 dan芝野龍之介Nihon Ki-in Tokyo
Rating1414
Rank340
1-year change↓41
Peak rating1688
Last 1081-94
2026 record
3-7
Record since 1927
81-94
Win rate
.463

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

Professional ratingsFind a player

Rating history — professional

11 gamesHigh 1463Low 1414
45 gamesHigh 1582Low 1414
91 gamesHigh 1618Low 1414
175 gamesHigh 1688Low 1414

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 20, 2026Yoda OzoraHiroshima Aluminum Cup Wakagoi Preliminary Round 1　Colors unknown↓7
June 25, 2026Suzuki AyumiOza　Colors unknown↓5
May 18, 2026Tei MeikoOza　Colors unknown↑2
April 30, 2026Miyazawa GoroTengen　Colors unknown↓8
April 23, 2026Arai KantaGosei　Colors unknown↓12
April 13, 2026Kudo NorioHoninbo　Colors unknown↓19
March 30, 2026Omori YasushiGosei　Colors unknown↑20
March 23, 2026Nakaonoda TomomiTengen　Colors unknown↑27
February 12, 2026Mizokami TomochikaKisei First Tournament Preliminary Round 2　Colors unknown↓2
February 2, 2026Ishida YoshioJudan　Colors unknown↓14
November 10, 2025Okada YumikoMeijin　Colors unknown↓23
September 1, 2025Shigekawa AkashiHiroshima Aluminum Cup Wakagoi Preliminary Round 1　Colors unknown↓10
July 31, 2025Onishi RyuheiTengen Preliminary B　as White↓2
July 21, 2025Fujimura YosukeRyusei　Colors unknown↓10
July 3, 2025Kubo HideoOza　Colors unknown↓13
June 26, 2025Yamamoto MasatoTengen　Colors unknown↑12
June 5, 2025Nobuta ShigehitoOza　Colors unknown↑4
May 25, 2025Ko ReibunTengen　Colors unknown↑20
May 19, 2025Ko IunHoninbo　Colors unknown↓13
April 21, 2025Nagashima KozueMeijin　Colors unknown↓21

Head-to-head

Up to 10 opponents, most-played first. Records are from Shibano Ryunosuke'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
Hirose Yuichi0-3.0000-00-1
Yamamoto Masato2-1.6670-00-0
Koike Yoshihiro1-2.3330-10-0
Terayama Rei0-3.0000-00-0
Hamakado Hibiki1-2.3330-00-0
Miyazawa Goro1-2.3330-00-0
Sakai Yuki0-3.0000-10-0
Nobuta Shigehito2-01.0000-00-0
Mochizuki Kenichi1-1.5000-00-0
Ito Masashi2-01.0001-00-0

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
20263-7.300
20255-11.313
20245-7.417
202310-14.417
20228-12.400
202112-13.480
20204-1.800
20195-10.333
201816-14.533
201710-5.667
20163-01.000
Total81-94.463

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