Individual Calculations September 2010
 Lazo, Xenia  Total change: 22.95  Rating chartPersonal card
 Championnat International de Paris - A Paris FRA 2010-07-03
RcRownchangeKK*chgGame
 2071 2112 6.50 9 1.53 15 22.95 
  Bensaid, Alexandre 1921 FRA0.501-0.2515-3.75 
  Appavou, Calixte 1927 FRA1.0010.26153.90 
  Gauthier, Arnaud 2003 FRA0.501-0.1515-2.25 
  Hameau, Cyril 1969 FRA1.0010.31154.65 
  Aguirre, Simon 2290 FRA1.0010.731510.95 
  Samoun, Florent 2160 FRA0.001-0.4315-6.45 
  Reilhac, Philippe 2029 FRA1.0010.39155.85 
  Ribeiro, Romain 2159 FRA1.0010.57158.55 
  Dionisi, Thomas 2183 FRA0.5010.10151.50 

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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