Individual Calculations July 2011
 Goubet, Alain  Total change: -3.90  Rating chartPersonal card
 Open de Printemps de Chambery CHAMBERY FRA 2011-06-04
RcRownchangeKK*chgGame
 1943 1761 0.00 1 -0.26 15 -3.90 
  Bismuth, Lea 1943 FRA0.001-0.2615-3.90 

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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