Rapid: Individual Calculations May 2016
 Ibraev, Vasilij  Total change: -14.80  Rating chartPersonal card
 Sergievskiy Memorial_Rapid Cheboksary RUS 2016-04-11
RcRownchangeKK*chgGame
 2197 2253 2.50 6 -0.74 20 -14.80 
  Demidov, Mikhail m2568 RUS0.001-0.1420-2.80 
  Fedorov, Dmitrij 1853  * RUS1.0010.08201.60 
  Nozdrachev, Vladislav m2542 RUS0.001-0.1620-3.20 
  Gagarin, Andrey 1853  * RUS0.501-0.4220-8.40 
  Sergeev, Vitaly 1853  * RUS1.0010.08201.60 
  Papin, Vasily g2513 RUS0.001-0.1820-3.60 
 * 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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