Blitz: Individual Calculations December 2012
 Ovchinnikov, Mikhail  Total change: -21.40  Rating chartPersonal card
 Memorial of Dmitry Voronov Astrakhan RUS 2012-11-10
RcRownchangeKK*chgGame
 1992 1833 0.50 5 -1.07 20 -21.40 
  Evdokimov, Alexander A. g2233  * RUS0.001-0.0820-1.60 
  Sokolov, Vladimir 2015 RUS0.001-0.2620-5.20 
  Ibragimov, Timur 1756 RUS0.501-0.1120-2.20 
  Sultanov, Hajiden 1994 KAZ0.001-0.2920-5.80 
  Alekseeva, Alena 1960 RUS0.001-0.3320-6.60 
 * 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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