Individual Calculations January 2009
 Onkoud, Abdelaziz  Total change: -11.60  Rating chartPersonal card
 N1 - R1 Various FRA 2008-10-19
RcRownchangeKK*chgGame
 2332 2405 0.00 1 -0.60 10 -6.00 
  Lagarde, Maxime f2332 FRA0.001-0.6010-6.00 

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)
 
 N1 - R2-3 Various FRA 2008-11-22
RcRownchangeKK*chgGame
 2381 2405 0.50 2 -0.56 10 -5.60 
  Szabo, Gergely-Andras-Gyula m2502 ROU0.001-0.3710-3.70 
  Genova, Lyubka wm2260 BUL0.501-0.1910-1.90 

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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