棋士成績DB

伊藤博文七段

四段昇段後

公式棋戦

年度対局勝数敗数勝率先勝先敗先勝率後勝後敗後勝率
19842413100.5417640.600660.50000
19854121180.5122990.5001090.52601
19863312210.3636790.4385120.29400
19873416180.4706880.5008100.44400
19883413210.38248100.4445110.31300
19893417170.5000680.4291190.55000
1990307230.2333580.3852150.11800
1991289190.3214790.4382100.16701
19922712150.4444470.364880.50000
19932815130.5357860.571770.50000
19942611150.4231840.6673110.21400
19953112180.3871780.4674100.28600
1996223190.1364250.2861140.06700
19972914150.4828860.571690.40000
19983011190.36678120.400370.30000
1999186120.3333360.333360.33300
20002817110.6071840.667970.56300
2001177100.4118240.333560.45500
20022711160.4074880.500380.27300
2003309200.30006100.3752100.16700
2004154110.2667250.286260.25000
200518990.5000260.250730.70000
2006120120.0000090.000030.00000
2007133100.2308050.000350.37500
2008177100.4118460.400340.42900
2009177100.4118450.444350.37500
2010133100.2308250.286150.16700
2011166100.3750220.500480.33300
2012122100.1667240.333060.00000
2013176110.3529360.333350.37500
201417980.5294450.444530.62500
2015197120.3684180.111640.60000
2016143110.2143250.286160.14300
2017165110.3125350.375260.25000
2018154110.2667450.444060.00000
2019132110.1538150.167160.14300
20201010.000000010.00000
合計8163134980.38361642310.4151442670.35002

四段昇段前

公式棋戦

年度対局勝数敗数勝率先勝先敗先勝率後勝後敗後勝率
19791101.0000101.0000000
合計1101.0000101.0000000