Individual Calculations March 2011
 Marsak, Viktor D.  Total change: -13.20  Rating chartPersonal card
 XVIII Memorial P.V. Dubinin 2011 open Nizhny Novgorod RUS 2011-01-03
RcRownchangeKK*chgGame
 2006 2033 3.00 7 -0.88 15 -13.20 
  Karasev, Georgy 1821 RUS1.0010.23153.45 
  Nikitin, Yuri D. 2286 RUS0.5010.31154.65 
  Virovlansky, Semen m2433  * RUS0.001-0.0815-1.20 
  Shilnikov, Igor S. 1911 RUS0.501-0.1715-2.55 
  Chizhevskaja, Yana 1850 RUS0.001-0.7415-11.10 
  Pashkin, Viktor 1859 RUS1.0010.27154.05 
  Demidov, Daniil 1880 RUS0.001-0.7015-10.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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