Rapid: Individual Calculations January 2023
 Akhmetov, Yaroslav  Total change: 2.80  Rating chartPersonal card
 VEGAS_RAPID B (November) 2022 Nemchinovka RUS 2022-11-26
RcRownchangeKK*chgGame
 1708 1166 0.50 3 0.07 40 2.80 
  Dumcheva, Julia wf1993 RUS0.0010.00400.00 
  Gorbunov, Gleb 1917 RUS0.0010.00400.00 
  Balyukov, Vladimir 1213 RUS0.5010.07402.80 

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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