Individual Calculations August 2012
 Rivalin, Kenny  Total change: 2.10  Rating chartPersonal card
 5รจ open international d'Ille-et-Vilaine RENNES FRA 2012-07-06
RcRownchangeKK*chgGame
 1863 1988 6.00 9 0.14 15 2.10 
  Huard, Herve 1757 FRA0.501-0.2915-4.35 
  Le Duigou, Goulven 1821 FRA1.0010.28154.20 
  Bailet, Pierre m2388  * FRA0.001-0.0815-1.20 
  Le Borgne, Romain 1734 FRA0.501-0.3115-4.65 
  Martin, Yvon 1664 FRA1.0010.13151.95 
  Busnel, Laurent 1928 FRA0.501-0.0815-1.20 
  Durand-Le Ludec, Brendan-Bubok 1709 FRA1.0010.16152.40 
  Midy, Robin 1589 FRA1.0010.08151.20 
  Guezennec, Franck 2181 FRA0.5010.25153.75 
 * 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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