Individual Calculations May 2011
 Audigier, Robert  Total change: 1.25  Rating chartPersonal card
 13e open international de Saint-Quentin-en-Yvelines ELANCOURT FRA 2011-04-17
RcRownchangeKK*chgGame
 1595 1324 1.00 5 0.05 25 1.25 
  Fayolle, Guy 1724  * FRA0.001-0.0825-2.00 
  Denechaud, Bernard 1586 FRA0.001-0.1825-4.50 
  Fosse, Jean-Claude 1374 FRA1.0010.572514.25 
  Schweisguth, Etienne 1682 FRA0.001-0.1025-2.50 
  Durez, Gerard 1611 FRA0.001-0.1625-4.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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