Rapid: Individual Calculations April 2023
 Kalmukov, Anatoly  Total change: -37.00  Rating chartPersonal card
 Rapid Perm 2023 March 19 Perm RUS 2023-03-19
RcRownchangeKK*chgGame
 1479 1579 2.50 7 -1.85 20 -37.00 
  Plekhov, Oleg 1969 RUS0.001-0.0920-1.80 
  Yurkin, Egor 1244 RUS1.0010.12202.40 
  Fefelov, Vladimir 1355 RUS0.001-0.7820-15.60 
  Chechurin, Yury 1587 RUS0.001-0.4920-9.80 
  Kolchin, Vladimir 1493 RUS0.501-0.1220-2.40 
  Dyachkov, Timur 1179  * RUS1.0010.08201.60 
  Vshivtsev, Valery 1529 RUS0.001-0.5720-11.40 
 * 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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