Individual Calculations September 2012
 Dreux, Vincent  Total change: -10.35  Rating chartPersonal card
 27e Open International d'Echecs d'Avoine AVOINE FRA 2012-07-21
RcRownchangeKK*chgGame
 1858 1934 4.00 8 -0.69 15 -10.35 
  Aubry, Yannis 2104 FRA0.001-0.2815-4.20 
  Wenzel, Johannes 2136 GER0.001-0.2415-3.60 
  Come, Alexandre 2204 FRA0.001-0.1715-2.55 
  Ballandras, Renaud 1702 FRA0.501-0.2915-4.35 
  Van Loo, Georges 1730 BEL1.0010.24153.60 
  Froment, Josephine 1534  * FRA1.0010.08151.20 
  Rochette, Philippe 1686 FRA1.0010.19152.85 
  Parisot, Anthony 1768 FRA0.501-0.2215-3.30 
 * 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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