Individual Calculations September 2011
 Kerbaol, Jacques  Total change: -8.25  Rating chartPersonal card
 9e OPEN d'été de St Lo SAINT LO FRA 2011-07-07
RcRownchangeKK*chgGame
 1780 1621 1.50 6 -0.35 15 -5.25 
  Fallempin, Remy 1455 FRA1.0010.28154.20 
  Turmel, Fabien 1877 FRA0.001-0.1915-2.85 
  Bouquin, Arnaud 1851 FRA0.001-0.2115-3.15 
  Letort, Samuel 1971 FRA0.001-0.1115-1.65 
  Ollagnier, Aurelien 1739 FRA0.5010.16152.40 
  Busson, Didier 1786 FRA0.001-0.2815-4.20 

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)
 
 26e Open International d'Avoine AVOINE FRA 2011-07-23
RcRownchangeKK*chgGame
 1725 1621 2.50 7 -0.20 15 -3.00 
  Lebret, Loriane 1626 FRA0.5010.01150.15 
  Chauvet, Etienne 1475 FRA0.001-0.7015-10.50 
  Laudat, Philippe 1467 FRA1.0010.29154.35 
  Rioland, Ollivier 1732 FRA0.5010.15152.25 
  Mottais, Francois 2021  * FRA0.001-0.0815-1.20 
  Gomard, Alexandre 1896 FRA0.5010.33154.95 
  Coent, Yann 1860 FRA0.001-0.2015-3.00 
 * 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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