Individual Calculations October 2008
 Vandervorst, Jean-Marc  Total change: -20.10  Rating chartPersonal card
 7eme open international de Condom Condom FRA 2008-07-12
RcRownchangeKK*chgGame
 1949 2070 4.50 9 -1.34 15 -20.10 
  Lassis, Patrick 1723 FRA1.0010.11151.65 
  Maenhout, Thibaut f2277 BEL0.5010.27154.05 
  Okhotnik, Vladimir m2420 FRA0.001-0.1115-1.65 
  Fantinel, Thibault 1908 FRA0.001-0.7115-10.65 
  Cruzel, Thierry 1910 FRA0.001-0.7115-10.65 
  Rouede, Gilbert 1820 FRA0.001-0.8115-12.15 
  Prieur, Axel 1720 FRA1.0010.11151.65 
  Hirschmann, Georges 1911 FRA1.0010.29154.35 
  Moreau, Emilien 1851 FRA1.0010.22153.30 

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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