Individual Calculations May 2010
 Lacroix, Romain  Total change: -0.45  Rating chartPersonal card
 5e Open International de l'Ouest Toulousain - A Villeneuve Tolosane FRA 2010-02-22
RcRownchangeKK*chgGame
 2052 2158 6.00 9 0.31 15 4.65 
  Teyssier, Jean-Paul 1758  * FRA1.0010.08151.20 
  Fier, Alexandr g2558  * BRA0.001-0.0815-1.20 
  Gelfert, Yann 1857 FRA1.0010.15152.25 
  Thuret, Marine 1823 FRA1.0010.12151.80 
  Sengupta, Deep m2480 IND0.001-0.1315-1.95 
  Cassam-Chenai, Eric 1940 FRA1.0010.22153.30 
  Cesbron, Guy 2122 FRA0.001-0.5515-8.25 
  Tholey, Jean-Paul 1990 FRA1.0010.28154.20 
  Kirk, Ezra 1940 FRA1.0010.22153.30 
 * 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)
 
 Nationale 3 - R7 Various FRA 2010-03-14
RcRownchangeKK*chgGame
 2264 2145 0.00 1 -0.34 15 -5.10 
  Aout, Sebastien 2264 FRA0.001-0.3415-5.10 

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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