Individual Calculations November 2013
 Bush, Jason  Total change: 2.10  Rating chartPersonal card
 Voskres September Moscow RUS 2013-09-22
RcRownchangeKK*chgGame
 1856 1852 3.50 7 0.14 15 2.10 
  Fedotov, Aleksandr 1717 RUS1.0010.32154.80 
  Guseinov, Djelal 2056 RUS0.001-0.2415-3.60 
  Gurevich, Iosif 1452  * RUS1.0010.08151.20 
  Burkov, Dmitry f1997 RUS0.001-0.3115-4.65 
  Valeev, Sergey 1956 RUS1.0010.64159.60 
  Merkin, German 1920 RUS0.5010.09151.35 
  Mishakov, Anatoly 1896 RUS0.001-0.4415-6.60 
 * 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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