Individual Calculations September 2011
 Surovtsev, Nikolay S.  Total change: -38.70  Rating chartPersonal card
 Russia Day 2011 open Vidnoe RUS 2011-06-11
RcRownchangeKK*chgGame
 1972 2121 3.50 7 -1.29 30 -38.70 
  Kusov, Boris 1761 RUS0.001-0.9030-27.00 
  Talmazan, Olga 1917 MDA0.501-0.2630-7.80 
  Krivoshein, Boris 1978 RUS1.0010.31309.30 
  Krutov, Sergey 2051 RUS0.001-0.6030-18.00 
  Zherebtsov, Dmitry 1978 RUS1.0010.31309.30 
  Shmelev, Alexandr 2205 RUS0.001-0.3830-11.40 
  Semynin, Stanislav 1911 RUS1.0010.23306.90 

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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