Rapid: Individual Calculations July 2022
 Sergeev, Vitaly  Total change: 1.60  Rating chartPersonal card
 Edouard Lipatov Memorial Rapid 2022 Cheboksary RUS 2022-06-11
RcRownchangeKK*chgGame
 1701 1635 3.50 8 0.08 20 1.60 
  Sadykov, Airat F. 1809 RUS0.001-0.2720-5.40 
  Mikhailov, Maksim S 1473 RUS0.501-0.2120-4.20 
  Sokolov, Alexandr 1611 RUS1.0010.47209.40 
  Naumova, Alexandra 1790 RUS0.5010.21204.20 
  Pavlov, Mikhail Ev. 1334 RUS0.501-0.3520-7.00 
  Fomin, Anatoly A 1795 RUS1.0010.712014.20 
  Lebedev, Yury 2111 RUS0.001-0.0520-1.00 
  Kirillov, Denis 1687 RUS0.001-0.4320-8.60 

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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