Individual Calculations January 2012
 Sarafian, Thomas  Total change: 33.90  Rating chartPersonal card
 Team 2012 - Nationale 2 Jeunes - R1-3 FRANCE FRA 2011-11-08
RcRownchangeKK*chgGame
 1667 1766 2.00 2 0.73 15 10.95 
  Stili, Mehdi 1707 FRA1.0010.42156.30 
  Akulyan, Lyova 1627 FRA1.0010.31154.65 

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)
 
 4ème Open International d'échecs de Rouen ROUEN FRA 2011-12-17
RcRownchangeKK*chgGame
 2031 1766 2.50 5 1.53 15 22.95 
  Chalmeton, Guillaume 2049 FRA0.001-0.1615-2.40 
  Kurayan, Ruslan 2166  * UKR0.001-0.0815-1.20 
  Andrieu, Philippe 1940 FRA1.0010.731510.95 
  Adyel, Samir 2122 FRA0.5010.39155.85 
  Cami, Vincent 1879 FRA1.0010.65159.75 
 * 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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