Individual Calculations September 2011
 De Maria, Isaia  Total change: -9.90  Rating chartPersonal card
 17ème Festival International de Chambéry - Principal CHAMBERY FRA 2011-07-30
RcRownchangeKK*chgGame
 1877 1879 3.50 8 -0.66 15 -9.90 
  Kurayan, Ruslan 2279  * UKR0.001-0.0815-1.20 
  Gautier-Baudhuit, Franck 1833 FRA1.0010.44156.60 
  Montbroussous, Adrien 1715 FRA0.501-0.2215-3.30 
  Kedinger, Christian 1846 FRA0.001-0.5515-8.25 
  Capocci, Carlos 1829 FRA0.001-0.5715-8.55 
  Heyman, Jacques 1859 FRA0.501-0.0315-0.45 
  Fuhrmann, Valentin 1860 FRA0.501-0.0315-0.45 
  Gaudissard, Dominique 1792 FRA1.0010.38155.70 
 * 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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