Individual Calculations September 2009
 Legostaev, Maxim  Total change: -7.75  Rating chartPersonal card
 18. Zhigulevskie prostory 2009 open Samara RUS 2009-07-24
RcRownchangeKK*chgGame
 2166 1926 0.50 4 -0.31 25 -7.75 
  Igonin, Michail 2189 RUS0.001-0.1825-4.50 
  Emeljanov, Vadim 2106 RUS0.5010.24256.00 
  Alachihin, Vladimir 2201 RUS0.001-0.1725-4.25 
  Strokov, Anatoly 2166 RUS0.001-0.2025-5.00 

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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