Individual Calculations August 2012
 Van Dongen, Patrick  Total change: -3.60  Rating chartPersonal card
 Championnat de Paris Ile de France 2012 Open Fide (<=2200) PARIS FRA 2012-07-07
RcRownchangeKK*chgGame
 2306 2324 4.50 9 -0.24 15 -3.60 
  Player, Edmund C 2220 ENG0.501-0.1415-2.10 
  Daurelle, Herve f2241 FRA0.501-0.1115-1.65 
  Spielmann, Alain f2222 FRA0.501-0.1415-2.10 
  Rabeyrin, Jean-Jacques f2225 FRA1.0010.36155.40 
  Demuth, Adrien m2460 FRA0.001-0.3215-4.80 
  Chabanon, Jean-Luc g2481 FRA0.5010.21153.15 
  Borisov, Yuri 2277 NOR0.501-0.0715-1.05 
  Le Roy, Brice f2270 FRA0.501-0.0815-1.20 
  Pile, Richard f2362 FRA0.5010.05150.75 

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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