Individual Calculations September 2010
 Trouve, Guillaume  Total change: -14.75  Rating chartPersonal card
 Pion Magique St Lo FRA 2010-07-07
RcRownchangeKK*chgGame
 1807 1633 0.50 4 -0.59 25 -14.75 
  Delvaux, Robin 1781 FRA0.001-0.3025-7.50 
  Devaure, Guillaume 1732 FRA0.5010.14253.50 
  Civit, Pierre 1862 FRA0.001-0.2125-5.25 
  Tselkovskiy, Kirill 1854 RUS0.001-0.2225-5.50 

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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