Rapid: Individual Calculations May 2022
 Ryzhov, Sergei  Total change: 5.40  Rating chartPersonal card
 Russian Championship B15 rapid 2022 Loo RUS 2022-04-19
RcRownchangeKK*chgGame
 1547 1410 3.50 9 0.27 20 5.40 
  Ignatiev, Aleksey 1826 RUS1.0010.932018.60 
  Kishiev, Famil 1732 RUS0.001-0.1320-2.60 
  Islamov, Kamil 1643 RUS0.001-0.2120-4.20 
  Kulnev, Aleksandr 1909 RUS0.5010.46209.20 
  Kulikov, Artem A. 1140 RUS1.0010.17203.40 
  Avvakumov, Maksim 1678 RUS0.001-0.1720-3.40 
  Zhuravlev, Matvey R 1223 RUS0.501-0.2420-4.80 
  Tykheev, Aldar 1599 RUS0.5010.25205.00 
  Riskin, Grigory 1177 RUS0.001-0.7920-15.80 

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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