Individual Calculations May 2010
 Wojtkowski, Baptiste  Total change: 5.00  Rating chartPersonal card
 1° LUCOPEN Lille FRA 2010-04-03
RcRownchangeKK*chgGame
 1832 1635 2.00 7 0.20 25 5.00 
  Cottegnie, Francis 1761 BEL0.5010.17254.25 
  Charles, Gerald 1939 FRA0.001-0.1425-3.50 
  Gilles, Jean-Claude 1950 BEL0.001-0.1425-3.50 
  Lecointe, Jean-Yves 1917 FRA0.001-0.1625-4.00 
  Biyidi, Thomas 1809 FRA0.001-0.2725-6.75 
  Tawegoum, Ivan 1636 FRA1.0010.502512.50 
  Combina, Gabriele 1815 ITA0.5010.24256.00 

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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