Individual Calculations September 2009
 Alexanian, Nelli  Total change: -7.50  Rating chartPersonal card
 DEEPO Summer Chess Tournament Antalya TUR 2009-08-01
RcRownchangeKK*chgGame
 1871 2148 3.50 5 -0.50 15 -7.50 
  Eken, Yusuf Mert 1748  * TUR1.0010.08151.20 
  Kucuk, Dogan 1811 TUR1.0010.12151.80 
  Arat, Umut Baris 1851 TUR1.0010.15152.25 
  Arman, Deniz 2197 TUR0.001-0.4315-6.45 
  Burcu, Cagatay 1748  * TUR0.501-0.4215-6.30 
 * 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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