Individual Calculations July 2010
 Terrie, Henry L  Total change: 6.75  Rating chartPersonal card
 79th Massachusetts Open Leominster, Massachusetts USA 2010-05-29
RcRownchangeKK*chgGame
 2268 2059 1.00 2 0.45 15 6.75 
  Ivanov, Alexander g2459  * USA0.001-0.0815-1.20 
  Finney, Stuart S 2077 USA1.0010.53157.95 
 * 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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