Individual Calculations October 2013
 Wang, Michael  Total change: 43.65  Rating chartPersonal card
 2013 CalChess State Championship Burlingame, California USA 2013-08-31
RcRownchangeKK*chgGame
 2314 1974 4.00 6 3.24 15 48.60 
  Kaufman, Ray m2326 USA1.0010.891513.35 
  Chow, Colin 2162 USA1.0010.741511.10 
  Tate, Emory m2284 USA1.0010.861512.90 
  Li, Wen Liang m2374  * CHN0.001-0.0815-1.20 
  Mezentsev, Vladimir m2364 RUS1.0010.911513.65 
  De Guzman, Ricardo m2374  * PHI0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2013 Fall Championship Milpitas, California USA 2013-09-20
RcRownchangeKK*chgGame
 2281 1985 0.00 2 -0.33 15 -4.95 
  Wheeler, Cameron f2176 USA0.001-0.2515-3.75 
  De Guzman, Ricardo m2385  * PHI0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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