Individual Calculations May 2010
 Cassam-Chenai, Eric  Total change: 15.75  Rating chartPersonal card
 5e Open International de l'Ouest Toulousain - A Villeneuve Tolosane FRA 2010-02-22
RcRownchangeKK*chgGame
 2139 1940 2.00 5 0.60 25 15.00 
  Hamdouchi, Adina-Maria wg2295 ROU0.001-0.1125-2.75 
  Jarlaud, Lucas 1621 FRA1.0010.13253.25 
  Rabineau, Clement 2280 FRA1.0010.882522.00 
  Debray, Christopher f2340  * FRA0.001-0.0825-2.00 
  Lacroix, Romain 2158 FRA0.001-0.2225-5.50 
 * 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 2 - R8-9 Various FRA 2010-03-13
RcRownchangeKK*chgGame
 1917 1905 1.00 2 0.03 25 0.75 
  Cherki, Thomas 2123 FRA0.001-0.2225-5.50 
  Houot, Thomas 1711 FRA1.0010.25256.25 

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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