Rapid: Individual Calculations April 2022
 Chaylakhyan, David  Total change: 3.40  Rating chartPersonal card
 Rapid Moscow. March 2022 - 3 Moscow RUS 2022-03-19
RcRownchangeKK*chgGame
 1565 1176 1.00 5 0.17 20 3.40 
  Saulina, Varvara wf1900 RUS0.001-0.0120-0.20 
  Zherdev, Sviatoslav 1479 RUS0.001-0.1420-2.80 
  Dzagov, Kambulat 1766 RUS0.001-0.0220-0.40 
  Geydarov, Murad Sar 1124 RUS1.0010.43208.60 
  Rodin, Vladimir 1556 RUS0.001-0.0920-1.80 

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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