Individual Calculations May 2010
 Yanayt, Eugene  Total change: -24.30  Rating chartPersonal card
 17th Annual Western Class Championships Agoura Hills, California USA 2010-03-12
RcRownchangeKK*chgGame
 2164 2196 1.50 3 -0.12 15 -1.80 
  Krishnan, Varun 2023 USA0.001-0.7315-10.95 
  Reynolds, Robert I f2253 USA0.5010.08151.20 
  Kudryavtsev, Vadim 2215 RUS1.0010.53157.95 

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)
 
 8th Annual Western Pacific Open Los Angeles, California USA 2010-04-23
RcRownchangeKK*chgGame
 1995 2196 1.50 4 -1.50 15 -22.50 
  Bur, Alexandre 2053 SUI0.501-0.1915-2.85 
  Harmon-Vellotti, Luke 2044 USA0.001-0.7015-10.50 
  Gunawan, Cheston 1861 USA1.0010.12151.80 
  Krishnan, Varun 2023 USA0.001-0.7315-10.95 

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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