Individual Calculations November 2010
 Xia, Yusheng  Total change: 0.00  Rating chartPersonal card
 32nd Annual Southern California Open Los Angeles, California USA 2010-09-04
RcRownchangeRpKK*chgGame
 2227 0 1.00 4 0.00 2034   0.00 
  Adamson, Robby f2328 USA0.0010.00 0.00 
  Troff, Kayden W 2216 USA1.0010.00 0.00 
  Gupta, Ankit 2230 USA0.0010.00 0.00 
  Kudryavtsev, Vadim 2132 RUS0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 2010 Los Angeles Open - John Hillery Memorial Los Angeles, California USA 2010-10-15
RcRownchangeRpKK*chgGame
 2145 0 1.00 2 0.00 2145   0.00 
  Sobel, Simone 1932 USA1.0010.00 0.00 
  Peters, Jack m2357 USA0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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