Individual Calculations September 2012
 Pineau, Jean  Total change: -12.45  Rating chartPersonal card
 Open International de Créon 2012 - Raoul Lorioux CREON FRA 2012-07-30
RcRownchangeKK*chgGame
 1562 1461 1.00 5 -0.83 15 -12.45 
  Gascon, Xavier 1639 FRA0.001-0.2715-4.05 
  Clauzel, Andre 1668 FRA0.001-0.2315-3.45 
  Petitcolas, Louis 1583 FRA0.001-0.3315-4.95 
  Rives, Sylvain 1635 FRA0.001-0.2715-4.05 
  Navrotescu, Vlad-Andrei 1287 FRA1.0010.27154.05 

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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