Individual Calculations August 2012
 Boelen, Alexander  Total change: 10.65  Rating chartPersonal card
 Tournoi d'été 2012 de Hyères HYERES FRA 2012-07-09
RcRownchangeKK*chgGame
 1837 1884 4.00 6 0.71 15 10.65 
  Vyvyan, Philippe 1721 FRA1.0010.28154.20 
  Janier, Fabrice 2004 FRA0.5010.16152.40 
  Baudry, Emilien 1648 FRA1.0010.20153.00 
  Bonnafous, Michel 2050 FRA0.5010.22153.30 
  Bes, Stephane 2065 FRA0.001-0.2615-3.90 
  Bacrot, Alexandre 1532 FRA1.0010.11151.65 

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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