Individual Calculations September 2014
 Chapaev, Victor  Total change: -4.00  Rating chartPersonal card
 Open Moscow B July Moscow RUS 2014-07-12
RcRownchangeKK*chgGame
 1787 1602 1.50 6 -0.20 20 -4.00 
  Andreev, Gennadiy 1896 RUS0.5010.35207.00 
  Mikhailov, Artem 1754 RUS0.5010.20204.00 
  Proskurin, Grigory 1738 RUS0.001-0.3220-6.40 
  Voronov, Vladimir Yu. 1808 RUS0.001-0.2420-4.80 
  Yudkevich, Mikhail 2002  * RUS0.001-0.0820-1.60 
  Bakhyshov, Geis Gafis Oglu 1522 RUS0.501-0.1120-2.20 
 * 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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