Individual Calculations July 2009
 Labatut, Kevin  Total change: 0.00  Rating chartPersonal card
 4e Open d'Echecs d'Angers Angers FRA 2009-04-17
RcRownchangeRpKK*chgGame
 1838 0 2.00 5 0.00 1766   0.00 
  Le Scraigne, Eric 1797 FRA0.5010.00 0.00 
  Soyer, Jean-Yves 2092 FRA0.0010.00 0.00 
  Rabouan, Jean-Francois 1967 FRA0.0010.00 0.00 
  Chatelain, Antoine 1588 FRA1.0010.00 0.00 
  Fournel, Didier 1746 FRA0.5010.00 0.00 

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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