Rapid: Individual Calculations July 2016
 Ryzhkov, Sergey  Total change: 9.00  Rating chartPersonal card
 Chess club rapid June Moscow RUS 2016-06-27
RcRownchangeKK*chgGame
 2050 2108 5.50 9 0.45 20 9.00 
  Tagirov, Kajum K 1821 RUS1.0010.16203.20 
  Khmelev, Mikhail 1831 RUS0.501-0.3320-6.60 
  Karpov, Vadim m2316 RUS0.001-0.2320-4.60 
  Dragomarezkij, Evgeni m2397 RUS0.001-0.1620-3.20 
  Ivanov, Ilya 1708  * RUS1.0010.08201.60 
  Dubrovin, Anatoly 1917 RUS1.0010.25205.00 
  Tarasov, Oleg 2213 RUS0.001-0.3620-7.20 
  Bezgodova, Svetlana wm2247 RUS1.0010.692013.80 
  Spirin, Viktor 1997 RUS1.0010.35207.00 
 * 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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