棋士成績DB

西川慶二八段

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不戦勝不戦敗
19812110.5000101.000010.0000000
19823922170.56411490.609880.5000000
19834025150.62501280.6001370.6500001
19844627190.587014110.5601280.6001000
19855132190.627515100.6001790.6540000
19864729180.61702090.690990.5000000
19874225170.59521680.667990.5000000
19884634120.73911440.7782080.7140010
19894323200.53491490.6099110.4500010
19903718190.4865690.40011100.5241000
19913114170.4516880.500680.4290101
1992299200.31033100.2315100.3331001
1993258170.3200370.3005100.3330001
19942810180.35713130.188750.5830000
19953419150.55881250.7066100.3751001
19963217150.5313850.6158100.4441001
19972712150.4444770.500580.3850000
19982614120.5385690.400730.7001000
19993717200.45951090.5267110.3890000
2000289190.32144120.250570.4170000
20012811170.39296110.353560.4550000
20023317160.51521050.6677110.3890000
20032610160.3846760.5383100.2310000
20043317160.51521040.7147120.3680000
20052710170.3704580.385590.3570000
20062811170.3929780.467490.3080000
2007247170.2917450.4443120.2000001
2008248160.3333390.250570.4170000
2009265210.1923280.2003130.1880000
2010245190.2083370.3002120.1430000
2011248160.3333490.308470.3640000
2012233200.13042110.154190.1000000
2013246180.25004100.286280.2000001
2014245190.20831100.091480.3330100
2015154110.2667240.333270.2220000
2016144100.2857360.333140.2000000
2017153120.2000280.200140.2000000
201811470.3636240.333230.4000000
合計11135036100.45192672950.4752303130.4246228

非公式棋戦

年度対局勝数敗数勝率先勝先敗先勝率後勝後敗後勝率
19892110.500000110.50000
19911010.0000010.0000000
19921010.000000010.00000
19931010.0000010.0000000
19971010.0000010.0000000
19982110.5000010.000101.00000
合計8260.2500040.000220.50000

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
19791010.0000010.0000000
19801101.0000101.0000000
19811010.0000010.0000000
合計3120.3333120.3330000