Individual Calculations January 2011
 Gaem, Musaab  Total change: -30.50  Rating chartPersonal card
 Tournoi 7 novembre 2010 HammamSousse TUN 2010-11-02
RcRownchangeKK*chgGame
 2000 1928 0.00 3 -1.22 25 -30.50 
  Abbes, Ali 2145 TUN0.001-0.2225-5.50 
  Fournier, Manuel 1911 FRA0.001-0.5225-13.00 
  Allard, Thomas 1945 FRA0.001-0.4825-12.00 

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)
 

 

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