Rapid: Individual Calculations May 2023
 Umalatov, Akhmadgadzhi Rus  Total change: -56.80  Rating chartPersonal card
 Russian Championship B11 rapid 2023 Moscow RUS 2023-04-17
RcRownchangeKK*chgGame
 1287 1272 1.50 6 -1.42 40 -56.80 
  Gordeev, Fedor 1482 RUS0.001-0.2340-9.20 
  Cherenkov, Mikhail Ser 1022 RUS0.501-0.3140-12.40 
  Osipov, Vladimir Il. 1415 RUS0.001-0.3140-12.40 
  Berezin, Artur I 1119 RUS1.0010.304012.00 
  Sorochkin, Roman 1591 FID0.001-0.1340-5.20 
  Zemlyakov, Daniyal Den 1092 RUS0.001-0.7440-29.60 

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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