Individual Calculations September 2010
 Vianin, Pascal  Total change: -1.05  Rating chartPersonal card
 19.Open International de Martigny Martigny SUI 2010-07-30
RcRownchangeKK*chgGame
 2147 2226 3.50 6 -0.07 15 -1.05 
  Bussa, Paolo 1893 ITA0.501-0.3815-5.70 
  Morand, Simon 1882 SUI1.0010.12151.80 
  Charnushevich, Aliaksei m2497 FRA0.5010.33154.95 
  Vovk, Yuri g2561 UKR0.001-0.1215-1.80 
  Chervet, Olivier 1990 SUI1.0010.20153.00 
  Langwieser, Alexander 2058 AUT0.501-0.2215-3.30 

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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