Individual Calculations September 2012
 Mahiouz, Oualid  Total change: 4.80  Rating chartPersonal card
 18eme Festival International Chambery Principal CHAMBERY FRA 2012-07-28
RcRownchangeKK*chgGame
 2133 2096 3.50 7 0.32 15 4.80 
  Sivan, Michel 1829 FRA0.501-0.3215-4.80 
  Lamure, Christophe 1885 FRA0.501-0.2715-4.05 
  Drillat, Michel 1910 FRA1.0010.26153.90 
  Olivier, Jean-Christophe m2394 FRA0.5010.35155.25 
  Joie, Sebastien f2304 FRA0.5010.27154.05 
  Satta, Vladimiro 2247 ITA0.001-0.3015-4.50 
  Juhasz, Kristof f2365 HUN0.5010.33154.95 

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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