Individual Calculations September 2009
 Olhovskiy, Aleksandr  Total change: -21.00  Rating chartPersonal card
 Volga Cup 2009 open Kostroma RUS 2009-07-03
RcRownchangeKK*chgGame
 2073 1884 0.50 5 -0.84 25 -21.00 
  Vavulin, Maksim 1983 RUS0.5010.14253.50 
  Tyukhanov, Alexey 2240 RUS0.001-0.1125-2.75 
  Abzalov, Ivan 2142 RUS0.001-0.1825-4.50 
  Khobotova, Olesia 1950 RUS0.001-0.4125-10.25 
  Volkovich, Maksim 2050 RUS0.001-0.2825-7.00 

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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