Rapid: Individual Calculations April 2022
 Antonov, Sergey V  Total change: 4.40  Rating chartPersonal card
 X Cup Gran-Prix Chelyabinsk 2022 Rapid 2 Chelyabinsk RUS 2022-03-13
RcRownchangeKK*chgGame
 1742 1709 4.50 9 0.22 20 4.40 
  Radzhabov, Rodion f2218 RUS0.001-0.0420-0.80 
  Klimenko, Mikhail 1508 RUS1.0010.24204.80 
  Nikolenko, Vadim 2051 RUS1.0010.882017.60 
  Mudinov, Alisher 1871 RUS0.001-0.2920-5.80 
  Vakhtin, Petr 1767 RUS0.001-0.4220-8.40 
  Rezchikov, Vitalii 1533 RUS1.0010.27205.40 
  Gladkov, Aleksei 1812 RUS0.001-0.3620-7.20 
  Mekhvanik, Ivan 1309  * RUS1.0010.08201.60 
  Yurkov, Nikolay 1610 RUS0.501-0.1420-2.80 
 * 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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