Rapid: Individual Calculations June 2022
 Ermilin, Sergey  Total change: -48.60  Rating chartPersonal card
 Orenburg Champ. Rapid 2022 Orenburg RUS 2022-05-20
RcRownchangeKK*chgGame
 1397 1439 2.00 7 -2.43 20 -48.60 
  Karpeshov, Oleg m2292 RUS0.0010.00200.00 
  Druzhinina, Uliana 1138 RUS0.001-0.8520-17.00 
  Lizunov, Egor 1235 RUS1.0010.24204.80 
  Zaprometov, Prohor 1181 RUS0.001-0.8220-16.40 
  Pakalov, Mikhail 1304 RUS0.001-0.6820-13.60 
  Horev, Vladimir 1403 RUS0.001-0.5520-11.00 
  Yanbekov, Amir 1228 RUS1.0010.23204.60 

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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