Rapid: Individual Calculations August 2017
 Karpov, Vadim  Total change: 16.60  Rating chartPersonal card
 Open Championship of the Yaroslavl region 2017 rapid Yaroslavl RUS 2017-07-20
RcRownchangeKK*chgGame
 2128 2296 5.50 7 0.83 20 16.60 
  Davydova, Kira 1896  * RUS1.0010.08201.60 
  Maximov, Valeriy 1908 RUS1.0010.09201.80 
  Kotov, Sergei 1901 RUS1.0010.08201.60 
  Masalov, Andrey 2395 RUS1.0010.642012.80 
  Vdovin, Vadim f2366 RUS0.5010.10202.00 
  Alavkin, Arseny g2434 RUS0.001-0.3120-6.20 
  Ufimtsev, Egor 1996 RUS1.0010.15203.00 
 * 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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