Individual Calculations July 2010
 Clawitter, Craig  Total change: -15.60  Rating chartPersonal card
 HCA FIDE Invitational #1 Huntington Beach, California USA 2010-04-18
RcRownchangeKK*chgGame
 2135 2127 2.50 7 -0.94 15 -14.10 
  Abrahamyan, Tatev wf2295 USA1.0010.721510.80 
  Le, Cau 2070 USA0.501-0.0815-1.20 
  Hanley, Joe 2145 USA0.001-0.4715-7.05 
  Phillips, Jeff 2042 USA0.501-0.1215-1.80 
  Yurenok, Sergey 2195 USA0.5010.09151.35 
  Gupta, Ankit 2099 USA0.001-0.5415-8.10 
  Kavutskiy, Konstantin 2100 USA0.001-0.5415-8.10 

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 Lina Grumette Memorial Day Classic Los Angeles, California USA 2010-05-21
RcRownchangeKK*chgGame
 2053 2125 0.50 1 -0.10 15 -1.50 
  Kitagami, Show 2053 USA0.501-0.1015-1.50 

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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