Individual Calculations April 2013
 Chaschin, Nikolai  Total change: -2.55  Rating chartPersonal card
 Simachev Victor Memorial-2013-B open Novosibirsk RUS 2013-02-13
RcRownchangeKK*chgGame
 1850 1822 3.00 7 -0.17 15 -2.55 
  Faleev, Vasily 1999 RUS0.001-0.2715-4.05 
  Beletkov, Andrey 1521 RUS1.0010.15152.25 
  Zubarev, Alexander 1970 RUS0.001-0.3015-4.50 
  Agafonov, Evgeny 1601 RUS1.0010.22153.30 
  Yangulov, Maxim 1966 RUS1.0010.691510.35 
  Glagolev, Semen 1908 RUS0.001-0.3815-5.70 
  Perfiliev, Evgeny 1985 RUS0.001-0.2815-4.20 

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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