Individual Calculations March 2011
 Kruppa, Vladimir  Total change: -25.65  Rating chartPersonal card
 Berdsk Chmp. 2011 open Berdsk RUS 2011-01-02
RcRownchangeKK*chgGame
 2035 1865 0.00 6 -1.71 15 -25.65 
  Glukhov, Mikhail 2161 RUS0.001-0.1515-2.25 
  Khanin, Semen 2056 RUS0.001-0.2515-3.75 
  Kovylin, Konstantin 2086 RUS0.001-0.2215-3.30 
  Tsoy, Aleksandr 1800 RUS0.001-0.5915-8.85 
  Feoktistov, Nikita 2055 RUS0.001-0.2515-3.75 
  Bogdanov, Kirill 2054 RUS0.001-0.2515-3.75 

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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