Individual Calculations July 2011
 Bugrov, Anatoly  Total change: -2.50  Rating chartPersonal card
 8th tnmt DSI 2011 Rtg Vidnoe RUS 2011-05-14
RcRownchangeKK*chgGame
 2137 2314 7.00 10 -0.10 25 -2.50 
  Kubrakov, Petr 2191 RUS1.0010.33258.25 
  Demin, Alexandr m2394 RUS0.5010.11252.75 
  Umanskaja, Elvira 2087 RUS0.501-0.2925-7.25 
  Afonin, Vladimir 2116 RUS1.0010.24256.00 
  Kusov, Boris 1914  * RUS0.501-0.4225-10.50 
  Antipov, Vladimir P. 2360 RUS0.5010.06251.50 
  Talmazan, Olga 1917 MDA0.001-0.9225-23.00 
  Zorin, Andrei 2108 RUS1.0010.24256.00 
  Bukharov, Ilia 2102 RUS1.0010.23255.75 
  Kuznetsov, Vladimir D. 2177 RUS1.0010.32258.00 
 * 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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