Go Player Ratings

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Ohashi Naruya

Ohashi Naruya (大橋成哉) has a rating of 1784, ranked 90 of 452 in professional play. Their highest rating so far is 1836 (March 14, 2024).

Ohashi Naruya8 dan大橋成哉Nihon Ki-in Kansai HQ
Rating1784
Rank90
1-year change↑6
Peak rating1836
Last 10272-195
2026 record
14-6
Record since 1927
272-195
Win rate
.582

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

Professional ratingsFind a player

Rating history — professional

24 gamesHigh 1787Low 1735
88 gamesHigh 1836Low 1734
139 gamesHigh 1836Low 1710
446 gamesHigh 1836Low 1474

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
September 17, 2026Nakahama KonosukeOza Preliminary B　as Black↑5
September 10, 2026Muramoto WataruHoninbo Preliminary A　as Black↓9
September 7, 2026Asahi YujunOza Preliminary B　as White↑10
August 27, 2026Hikosaka NaotoGosei　Colors unknown↑21
August 3, 2026Ikemoto RyotaHoninbo　Colors unknown↑21
July 30, 2026Tahara YasufumiSGW Cup Chuyo Preliminary Semifinal　Colors unknown↓27
July 30, 2026Nakane NaoyukiSGW Cup Chuyo Preliminary Round 1　Colors unknown↑12
July 23, 2026Tsukuda AkikoOza　Colors unknown↑5
June 25, 2026Kirimoto KazuoOza　Colors unknown↑1
June 11, 2026Ikemoto RyotaJudan　Colors unknown↓13
June 8, 2026Yamada KimioHoninbo　Colors unknown↑20
May 28, 2026Tanaka ChiekoOza　Colors unknown±0
May 25, 2026Muramatsu HirokiKisei First Tournament Preliminary Final　Colors unknown↓13
May 7, 2026Takabayashi MasahiroHoninbo　Colors unknown↑6
April 27, 2026Tatsumi AkaneKisei First Tournament Preliminary Semifinal　Colors unknown↑8
April 6, 2026Kuwamoto ShinpeiTengen　Colors unknown↓26
March 30, 2026Hane YasumasaKisei First Tournament Preliminary Quarterfinal　Colors unknown↑6
March 9, 2026Mito YukariTengen　Colors unknown↑1
February 19, 2026Kikkawa HajimeKisei First Tournament Preliminary Round 2　Colors unknown↑13
February 5, 2026Nakamura ShinyaMeijin　Colors unknown↓15

Head-to-head

Up to 10 opponents, most-played first. Records are from Ohashi Naruya'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
Muramatsu Hiroki6-9.4000-12-0
Hikosaka Naoto5-6.4552-30-2
Kikkawa Hajime8-2.8000-00-0
Yamada Wakio8-01.0000-00-0
Yamada Kimio2-6.2500-21-1
Horimoto Mitsunari4-4.5000-21-0
Nakano Hironari2-5.2860-11-0
Shimojima Yohei4-3.5710-00-0
Takei Takashi4-3.5710-00-0
Otani Naoki5-2.7140-01-0
Sasaki Tsuyoshi7-01.0001-00-0
Nakane Naoyuki4-2.6670-00-0
Shida Tatsuya1-5.1670-00-2
Enda Yoichi6-01.0000-00-0
Araki Issei3-3.5000-00-0
Iwamaru Taira2-4.3330-00-0
Sano Takatsugu4-2.6670-00-0
Kato Yuki3-3.5000-00-0
Torii Yuta6-01.0000-00-0
O Keii5-01.0000-00-0
Tsukuda Akiko4-1.8000-00-0
Sasaka Shiro3-2.6000-00-0
Ishida Atsushi3-2.6000-00-0
Sakamoto Yasuo3-2.6000-00-0
Kori Toshio3-2.6000-00-0
Mutsuura Yuta0-5.0000-00-2
Minematsu Masaki5-01.0000-00-0
Komatsu Daiki4-1.8000-00-0
Ikemoto Ryota2-3.4000-00-1
Goto Shungo3-2.6001-00-0

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
202614-6.700
202519-10.655
202420-10.667
202321-9.700
202217-10.630
202112-10.545
202016-8.667
201913-14.481
201820-11.645
201717-16.515
201620-11.645
201513-12.520
20148-8.500
201317-7.708
20129-13.409
201110-8.556
20102-5.286
20093-4.429
20085-8.385
20071-2.333
20065-5.500
20059-7.563
20041-1.500
Total272-195.582

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