Individual Calculations November 2010
 Balaine, Oliver  Total change: -6.45  Rating chartPersonal card
 12e open International de l'Ile de la Reunion ST DENIS FRA 2010-10-09
RcRownchangeKK*chgGame
 1950 1735 0.50 4 -0.43 15 -6.45 
  Hamon, Christian 2018 FRA0.001-0.1615-2.40 
  Hoareau, Hugues 1976 FRA0.001-0.2015-3.00 
  Chan-Kai-Hou, Fabrice 1987 FRA0.5010.31154.65 
  Lebon, Yohan 1819 FRA0.001-0.3815-5.70 

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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