Individual Calculations August 2022
 Frolov, Vitaly  Total change: -57.80  Rating chartPersonal card
 Moscow Open 2022 A Moscow RUS 2022-07-14
RcRownchangeKK*chgGame
 1784 1979 3.50 9 -2.89 20 -57.80 
  Korchmar, Vasiliy m2450 RUS0.001-0.0520-1.00 
  Khlypovka, Stepan 1525 RUS1.0010.06201.20 
  Popov, Maksim 2223 RUS0.001-0.2020-4.00 
  Gamburg, Alexandr 1762 RUS0.001-0.7820-15.60 
  Osipov, Egor 1552 RUS0.001-0.9320-18.60 
  Bars, Oleg 1579  * RUS0.501-0.4220-8.40 
  Sklokin, Sergey 1632 RUS0.501-0.3920-7.80 
  Usov, Dmitry E. 1548 RUS1.0010.07201.40 
  Voskoboynikov, Nikita 1786 RUS0.501-0.2520-5.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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