Rapid: Individual Calculations August 2022
 Osoblivi, Grigory  Total change: 11.20  Rating chartPersonal card
 Volga Cup 2022 rapid open Kostroma RUS 2022-07-03
RcRownchangeKK*chgGame
 1892 2050 6.50 9 0.56 20 11.20 
  Osipov, Vladimir 1574 RUS1.0010.05201.00 
  Nefedov, Sergey f2274 RUS0.001-0.2220-4.40 
  Chereshkevich, Yuri 1615 RUS1.0010.06201.20 
  Klachkou, Platon 1764 BLR0.001-0.8420-16.80 
  Polevoy, David 1650  * RUS1.0010.08201.60 
  Kozyrev, Maxim 1860 RUS1.0010.25205.00 
  Chuklin, Ivan 2111 RUS1.0010.582011.60 
  Averyanov, Grigori 2155 RUS0.5010.14202.80 
  Malyshev, Evgeny 2023 RUS1.0010.46209.20 
 * 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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