Individual Calculations November 2015
 Brih, Said  Total change: -13.40  Rating chartPersonal card
 14e Open International d'Echecs de la Ville de Menton MENTON FRA 2015-10-18
RcRownchangeKK*chgGame
 2057 2376 5.50 8 -1.34 10 -13.40 
  Rei-Rosa, Jean-Jacques 1976  * FRA1.0010.08100.80 
  Birens, Eric-Andre 1976  * FRA1.0010.08100.80 
  Coste, Thierry 2075 FRA0.501-0.3510-3.50 
  Delseny, Serge 2005 FRA0.501-0.4010-4.00 
  Geigle, Bruno 2050 GER1.0010.13101.30 
  Delorme, Laurie wm2148 FRA1.0010.21102.10 
  Chetverik, Maxim m2249 RUS0.001-0.6710-6.70 
  Dubois, Martine wm1976  * FRA0.501-0.4210-4.20 
 * 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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