Individual Calculations July 2014
 Battaglia, Gerard  Total change: 9.15  Rating chartPersonal card
 Championnat Vétérans des Bouches-du-Rhone 2014 (-2200) AUBAGNE FRA 2014-05-15
RcRownchangeKK*chgGame
 1583 1815 6.00 7 0.61 15 9.15 
  Cavanihac, Claude 1558 FRA1.0010.18152.70 
  Derien, Robert 1600 FRA1.0010.23153.45 
  Sage, Jean-Claude 1581 FRA0.001-0.7915-11.85 
  Souesme, Gerard 1415  * FRA1.0010.08151.20 
  Moulin, Gerard 1564 FRA1.0010.19152.85 
  Amoros, Jean 1475 FRA1.0010.12151.80 
  Quet, Jean-Francois 1888 FRA1.0010.60159.00 
 * 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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