Rapid: Individual Calculations August 2021
 Barsukov, Ivan  Total change: 2.20  Rating chartPersonal card
 Initsiativa. July Rapid 2021 Novosibirsk RUS 2021-07-11
RcRownchangeKK*chgGame
 1917 1619 1.50 6 0.11 20 2.20 
  Isanbaev, Ramil 2155 RUS0.001-0.0320-0.60 
  Beloshapkin, Konstantin 2100 RUS0.001-0.0520-1.00 
  Chunikhin, Sergey 1668 RUS0.5010.07201.40 
  Samochernov, Roman 1394 RUS1.0010.22204.40 
  Novikova, Anna wm2152 RUS0.001-0.0320-0.60 
  Sanday-Ool, Herel 2031 RUS0.001-0.0720-1.40 

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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