Rapid: Individual Calculations January 2022
 Tatarinov, Dmitry  Total change: -14.40  Rating chartPersonal card
 Chernushka Chess Rapid Chernushka RUS 2021-11-27
RcRownchangeKK*chgGame
 1830 2322 5.50 7 -0.72 20 -14.40 
  Rudometova, Olga 1587 RUS1.0010.01200.20 
  Nekrasova, Kristina 1587 RUS1.0010.01200.20 
  Makhmudov, Samir 1842 RUS1.0010.05201.00 
  Shishkin, Demid 1895 RUS1.0010.07201.40 
  Rudometov, Maxim f2337 RUS0.001-0.4820-9.60 
  Usanin, Mikhail 1973 RUS0.501-0.3920-7.80 
  Trefilov, Sergey 1587 RUS1.0010.01200.20 

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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