Blitz: Individual Calculations August 2021
 Osmolny, Vladimir I.  Total change: 2.20  Rating chartPersonal card
 Karelskaya skazka 2021 blitz Petrozavodsk RUS 2021-07-20
RcRownchangeKK*chgGame
 1803 2053 8.00 11 0.11 20 2.20 
  Dementyeva, Yulia 1318 RUS1.0010.01200.20 
  Grigoryan, Alen A. 1476 RUS0.001-0.9820-19.60 
  Drozdov, Artem 1588 RUS1.0010.05201.00 
  Krylov, Alexander 1657 RUS1.0010.08201.60 
  Ershova, Sofya 1780 RUS1.0010.17203.40 
  Ivanov, Anton 1644 RUS1.0010.08201.60 
  Yachmenev, Mikhail A. 2051 RUS1.0010.502010.00 
  Grishchenko, Sergey m2408 RUS0.001-0.1120-2.20 
  Khodko, Yurii N. 2100 RUS1.0010.572011.40 
  Ivanov, Sergey A. f2176 RUS0.001-0.3320-6.60 
  Pugin, Stepan 1631 RUS1.0010.07201.40 

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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