Individual Calculations May 2011
 Boulier, Rene  Total change: -1.20  Rating chartPersonal card
 27e open international de Cappelle CAPPELLE LA GRANDE FRA 2011-02-26
RcRownchangeKK*chgGame
 1913 1818 2.50 7 -0.20 15 -3.00 
  Uehara, Shinpei 1987 JPN0.001-0.2815-4.20 
  Platel, Ange 1493 FRA0.001-0.8715-13.05 
  Gregoire, Michele 1610 FRA1.0010.23153.45 
  Avron, David 2013 FRA1.0010.751511.25 
  Ferreira, Jorge Viterbo f2218  * POR0.001-0.0815-1.20 
  Wahiche, Geoffrey 1983 FRA0.5010.22153.30 
  Robert, Pierre 2088 BEL0.001-0.1715-2.55 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 30e open international de Clermont-Ferrand CLERMONT FERRAND FRA 2011-03-10
RcRownchangeKK*chgGame
 2027 1824 1.00 3 0.12 15 1.80 
  Fantin, Ludwig 2224  * FRA0.001-0.0815-1.20 
  Fourche, Bernard 1680 FRA1.0010.31154.65 
  Coste, Thierry 2176 FRA0.001-0.1115-1.65 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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