Individual Calculations May 2011
 Buts, Nikita  Total change: 11.75  Rating chartPersonal card
 Novokuznetsk Spring 2011 open Novokuznetsk RUS 2011-04-02
RcRownchangeKK*chgGame
 1960 1964 3.00 5 0.47 25 11.75 
  Leontiev, Oleg 1817 RUS1.0010.30257.50 
  Prilepina, Tatyana 1771 RUS1.0010.25256.25 
  Lazarenko, Evgeniy 1986 RUS1.0010.532513.25 
  Nuzhdov, Vasiliy 2044 RUS0.001-0.3925-9.75 
  Volodarsk, Yury 2184 RUS0.001-0.2225-5.50 

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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