History of Yifei Chen

Weight = 3.11
DateBoardsResultExpected PerformedPairFieldChangeScorePartner
StrengthStrength50.00
September 20, 2005 24 52.68 50.39 53.48 51.19 50.80 0.37 50.37 Florin Constantin (52.38)
January 31, 2006 24 46.13 48.80 47.54 50.22 51.42 -0.91 49.46 Seth Pritikin (50.06)
July 31, 2007 24 54.17 51.41 53.13 50.36 48.95 0.93 50.39 Simon Haber (51.27)
August 7, 2007 24 63.67 51.56 63.78 51.32 49.75 2.52 52.91 Steve Willner (52.24)
August 14, 2007 24 50.60 51.96 48.34 49.69 47.74 0.15 53.06 Xuancheng Shao (46.48)
August 21, 2007 24 48.81 51.47 48.78 51.45 49.97 -0.09 52.98 Eric Wang (49.83)
August 28, 2007 23 60.89 52.03 60.21 51.17 49.15 0.28 53.25 Eric Wang (49.37)
September 11, 2007 24 50.68* 53.16 50.42 52.90 49.74 -0.27 52.98 Steve Willner (52.56)
DateBoardsResultExpected PerformedPairFieldChangeScorePartner
(*) indidates IMP pair games whose results are converted to MP equivalence