Individual Calculations November 2009
 Yefimov, Mstislav  Total change: 5.85  Rating chartPersonal card
 Vladimir open 2009 B Vladimir RUS 2009-08-19
RcRownchangeKK*chgGame
 2188 1999 2.00 6 0.39 15 5.85 
  Tsybulnik, Andrei 2271 RUS0.001-0.1715-2.55 
  Radomsky, Viacheslav G 2202 RUS0.5010.26153.90 
  Teverovsky, Alexander 2171 RUS0.001-0.2715-4.05 
  Bondarenko, Vladimir f2325 RUS1.0010.871513.05 
  Smirnova, Anastasia 1955 RUS0.501-0.0615-0.90 
  Ryzhov, Vladimir 2203 RUS0.001-0.2415-3.60 

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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