Individual Calculations January 2012
 Rodnov, Sergey  Total change: 7.20  Rating chartPersonal card
 Memorial A.Vyzhmanavina 2011 B Moscow RUS 2011-11-27
RcRownchangeKK*chgGame
 1826 1497 1.00 4 0.48 15 7.20 
  Leite, Ernst 1897  * RUS0.001-0.0815-1.20 
  Karaseni, Ivan 1844 RUS1.0010.891513.35 
  Martynyuk, Elizaveta 1847 RUS0.001-0.1115-1.65 
  Yulchiev, Alimjan 1715 RUS0.001-0.2215-3.30 
 * 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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