Rapid: Individual Calculations January 2022
 Usanin, Mikhail  Total change: 12.40  Rating chartPersonal card
 Chernushka Chess Rapid Chernushka RUS 2021-11-27
RcRownchangeKK*chgGame
 1923 1973 4.00 6 0.62 20 12.40 
  Rudometov, Maxim f2337 RUS0.5010.40208.00 
  Makhmudov, Samir 1842 RUS0.001-0.6820-13.60 
  Trefilov, Sergey 1561 RUS1.0010.07201.40 
  Sadretdinov, Arsen 1846 RUS1.0010.33206.60 
  Tatarinov, Dmitry f2322 RUS0.5010.39207.80 
  Fedoseev, German 1627 RUS1.0010.11202.20 

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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