Individual Calculations November 2009
 Semenov, Nikolai  Total change: -1.65  Rating chartPersonal card
 Tula region Chmp. 2009 open Tula RUS 2009-10-09
RcRownchangeKK*chgGame
 2145 2093 2.50 6 -0.11 15 -1.65 
  Abashkin, Anton 2219 RUS0.001-0.3315-4.95 
  Dikarev, Oleg 1964 RUS0.501-0.1715-2.55 
  Aleshin, Nikolay f2345 RUS1.0010.811512.15 
  Morozov, Aleksei 2274 RUS0.001-0.2615-3.90 
  Krivobokov, Sergei 2095 MDA0.001-0.5015-7.50 
  Litov, Maxim 1975 RUS1.0010.34155.10 

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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