Individual Calculations January 2011
 Bergolc, Sylwester  Total change: 4.00  Rating chartPersonal card
 11e open international de l'Indre CHATEAUROUX FRA 2010-10-23
RcRownchangeKK*chgGame
 1682 1398 1.00 5 0.16 25 4.00 
  Dumont, Gilles 1798  * FRA0.001-0.0825-2.00 
  Biny, Pierre 1644 FRA0.001-0.1925-4.75 
  Brisson, Michele 1575 FRA0.5010.23255.75 
  Gauthier, Cyrille 1644 FRA0.5010.31257.75 
  Darre, Alain 1747 FRA0.001-0.1125-2.75 
 * 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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