Rapid: Individual Calculations March 2014
 Koshevoy, Sergey  Total change: 2.00  Rating chartPersonal card
 7th Fryazino Master-Rapid Fryazino RUS 2013-12-29
RcRownchangeKK*chgGame
 2129 2243 4.50 7 0.10 20 2.00 
  Chistyakova, Daria 1843  * RUS1.0010.08201.60 
  Paveliev, Alexey m2373 RUS0.001-0.3220-6.40 
  Smotriakov, Arkady 1997 RUS1.0010.19203.80 
  Kovtunenko, Alexandr 2166 RUS0.501-0.1120-2.20 
  Zhukov, Daniil A. 1977 RUS1.0010.18203.60 
  Vakhlamov, Igor L. f2401 RUS0.001-0.2920-5.80 
  Osadchy, Viktor S. 2148 RUS1.0010.37207.40 
 * 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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