Go Player Ratings

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Hoshikawa Takumi

Hoshikawa Takumi (星川拓海) has a rating of 1493, ranked 272 of 452 in professional play. Their highest rating so far is 1560 (January 10, 2024).

Hoshikawa Takumi5 dan星川拓海Kansai Ki-in
Rating1493
Rank272
1-year change↓24
Peak rating1560
Last 1022-39
2026 record
0-2
Record since 1927
22-39
Win rate
.361

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

Professional ratingsFind a player

Rating history — professional

2 gamesHigh 1495Low 1493
9 gamesHigh 1560Low 1493
21 gamesHigh 1560Low 1481
50 gamesHigh 1560Low 1465

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 26, 2026Seto TaikiGosei Preliminary A　as White↓2
January 22, 2026Yamamoto KentaroKisei First Tournament Preliminary Round 1　Colors unknown↓22
July 16, 2025Fujiwara KatsuyaOza Preliminary B　as Black↑10
July 2, 2025Murakawa DaisukeGosei Preliminary A　as White↓1
April 23, 2025Ha YoungilMeijin Preliminary B　as White↓5
December 23, 2024Kumamoto ShuseiKisei First Tournament Preliminary Round 1　Colors unknown↓15
July 3, 2024Yukawa MitsuhisaMeijin Preliminary B　as Black↓11
February 7, 2024Ono AyakoKisei First Tournament Preliminary Round 2　Colors unknown↓21
January 10, 2024Kawabata AtsushiKisei First Tournament Preliminary Round 1　Colors unknown↑14
January 25, 2023Hon AkiyoshiOza Preliminary A Final　as Black↓4
January 18, 2023Nishi TakenobuKisei First Tournament Round 2　as White↓5
December 21, 2022Sato YoheiOza Preliminary A　as White↑16
November 30, 2022Konishi KazukoKisei First Tournament Preliminary Round 1　Colors unknown↑13
September 14, 2022Yuki SatoshiGosei Preliminary A　as White↓3
August 3, 2022Hatanaka HoshinobuGosei Preliminary A　as White↑20
April 11, 2022Hikosaka NaotoKisei First Tournament Preliminary Semifinal　Colors unknown↓6
April 6, 2022Ota RyoJudan Preliminary A　as White↓19
March 17, 2022Kitano RyoKisei First Tournament Preliminary Quarterfinal　Colors unknown↑21
February 9, 2022Yoshida MikaKisei First Tournament Preliminary Round 2　Colors unknown↑16
January 10, 2022Hane YasumasaKisei First Tournament Preliminary Round 1　Colors unknown↑17

Head-to-head

Up to 10 opponents, most-played first. Records are from Hoshikawa Takumi'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
Sakamoto Yasuo2-1.6670-00-0
Yuki Satoshi0-3.0000-10-2
Seto Taiki0-3.0000-10-2
Taniguchi Toru0-2.0000-00-0
Murakawa Daisuke0-2.0000-00-2
O Keii0-1.0000-00-0
Moriyama Naoki0-1.0000-00-1
Ishii Akane1-01.0000-01-0
Ono Ayako0-1.0000-00-0
Watanabe Yu0-1.0000-00-1

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
20260-2.000
20251-2.333
20241-3.250
20230-2.000
20226-3.667
20211-4.200
20201-01.000
20190-2.000
20180-2.000
20171-3.250
20163-2.600
20151-2.333
20121-01.000
20110-1.000
20090-2.000
20081-1.500
20071-1.500
20051-1.500
20042-4.333
20031-1.500
20010-1.000
Total22-39.361

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