Ito Hiroshi

Ito Hiroshi (伊藤弘) has a rating of 1327.

Ito Hiroshi伊藤弘

Rating1327

Rank—

1-year change—

Peak rating—

Last 106-25

1983 record: 0-1
Record since 1927: 6-25
Win rate: .194

Not listed in the rating list: we have not confirmed whether this player is active

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

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Recent games

Up to 20 games, newest first. “Change” is the rating movement.
Date	Opponent and tournament	Result	Change
April 7, 1983	Nabeshima IchiroMeijin 2nd Preliminary　as White	Loss	↓12
July 8, 1982	Hane YasumasaOza 2nd Preliminary　as Black	Loss	↓2
June 12, 1980	Hane YasumasaGosei Preliminary　as Black	Loss	↓3
May 17, 1979	Hane YasumasaHoninbo 2nd Preliminary　as White	Loss	↓2
December 22, 1977	Tsuchida MasamitsuOza 3rd Preliminary　as White	Loss	↓7
December 4, 1975	Izutani MinoruJudan 2nd Preliminary　as White	Loss	↓22
May 22, 1975	Kuwata YasuakiHoninbo 2nd Preliminary　as White	Loss	↓13
January 30, 1975	Shimohira AkioMeijin 2nd Preliminary　as White	Loss	↓17
January 16, 1975	Hashimoto YoshimiTengen 2nd Preliminary　as White	Loss	↓6
December 26, 1974	Ito MakotoTengen 2nd Preliminary　as Black	Win	↑16
December 12, 1974	Segawa YoshioTengen 2nd Preliminary　as White	Win	↑24
November 28, 1974	Okumura HideoTengen 2nd Preliminary　as White	Win	↑21
August 22, 1974	Saijo MasatakaJudan 2nd Preliminary　as Black	Loss	↓9
August 8, 1974	Inagaki KoichiOza 2nd Preliminary　as White	Loss	↓12
June 27, 1974	Hashimoto YoshimiHoninbo 2nd Preliminary　as Black	Loss	↓5
June 13, 1974	Komatsu NobuakiAll-Japan First Place Tournament Preliminary　as White	Loss	↓17
February 28, 1974	Segawa YoshioPro Best Ten 2nd Preliminary　as White	Loss	↓11
January 24, 1974	Kada KatsujiNihon Ki-in Championship 2nd Preliminary　as White	Loss	↓8
January 10, 1974	Hisai KeishiFormer Meijin 2nd Preliminary　as White	Loss	↓8
December 13, 1973	Tsujii RyotaroNihon Ki-in Championship 2nd Preliminary　as White	Win	↑17

Head-to-head

Up to 10 opponents, most-played first. Records are from Ito Hiroshi's point of view; jigo and no-result games are not counted as wins or losses. Only games from 1927 onward are included.
Opponent	Total	As Black	As White
Hane Yasumasa	0-5.000	0-3	0-2
Hashimoto Yoshimi	0-3.000	0-2	0-1
Segawa Yoshio	1-1.500	0-0	1-1
Izumo Eiji	0-2.000	0-0	0-2
Saijo Masataka	0-2.000	0-2	0-0
Inagaki Koichi	0-1.000	0-0	0-1
Ozaki Harumi	1-01.000	1-0	0-0
Shimohira Akio	0-1.000	0-0	0-1
Komatsu Nobuaki	0-1.000	0-0	0-1
Nabeshima Ichiro	0-1.000	0-0	0-1

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.

Year	Record	Win rate
1983	0-1	.000
1982	0-1	.000
1980	0-1	.000
1979	0-1	.000
1977	0-1	.000
1975	0-4	.000
1974	3-7	.300
1973	3-1	.750
1968	0-1	.000
1966	0-1	.000
1965	0-1	.000
1964	0-1	.000
1963	0-1	.000
1962	0-2	.000
1960	0-1	.000
Total	6-25	.194

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