Individual Calculations August 2017
 Callebaut, Katia  Total change: -7.20  Rating chartPersonal card
 2e open international d'Espalion ESPALION FRA 2017-07-15
RcRownchangeKK*chgGame
 1480 1296 2.00 8 -0.36 20 -7.20 
  Pascot, Jean 1696  * FRA0.001-0.0820-1.60 
  Veschambre, Antoine 1682 FRA0.001-0.0920-1.80 
  Muller-Moingt, Bastien 1114 FRA1.0010.26205.20 
  Boulier, Rene 1608 FRA0.001-0.1420-2.80 
  Desai, Nilomi 1502 ENG0.001-0.2420-4.80 
  Breton, Vadim 1412 FRA0.001-0.3420-6.80 
  Dewilde, Rudi 1256 BEL1.0010.44208.80 
  Marie, Olivier 1572 FRA0.001-0.1720-3.40 
 * 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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