Rapid: Individual Calculations December 2021
 Fedorov, Vladimir  Total change: 7.20  Rating chartPersonal card
 Pushkin 2021 Alekhine Club Anniversary Rapid St. Petersburg RUS 2021-11-27
RcRownchangeKK*chgGame
 1680 1701 4.00 7 0.36 20 7.20 
  Grigorieva, Victoria 1381 RUS1.0010.13202.60 
  Shalygin, Andrei 2175 RUS0.001-0.0520-1.00 
  Tsvetkov, Georgiy 1605 RUS1.0010.37207.40 
  Lisovskiy, Jaroslav 1167 RUS1.0010.03200.60 
  Trishkin, Mikhail 1894 RUS0.001-0.2520-5.00 
  Vorobev, Alexander 2020 RUS0.001-0.1320-2.60 
  Gusev, Alexander A. 1519 RUS1.0010.26205.20 

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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