Rapid: Individual Calculations December 2014
 Arseniev, Valery  Total change: 19.80  Rating chartPersonal card
 Alekhine’s Birthday Rapid St. Petersburg RUS 2014-11-08
RcRownchangeKK*chgGame
 2004 2010 2.50 3 0.99 20 19.80 
  Kalyuzhnov, Alexander 1835 RUS1.0010.27205.40 
  Prelovskij, Rudolf 2125 RUS1.0010.662013.20 
  Plotnikov, Vitaly 2051 RUS0.5010.06201.20 

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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