Individual Calculations January 2010
 Onkoud, Abdelaziz  Total change: -10.30  Rating chartPersonal card
 Nationale 2 - R4 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 2327 2392 0.00 1 -0.59 10 -5.90 
  Mohebbi, Jafar f2327 FRA0.001-0.5910-5.90 

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)
 
 Nationale 2 - R5-6 Various FRA 2009-12-12
RcRownchangeKK*chgGame
 2438 2392 0.00 1 -0.44 10 -4.40 
  Chernov, Vadim m2438 ROU0.001-0.4410-4.40 

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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