Rapid: Individual Calculations May 2021
 Kononov, Vasily I.  Total change: 23.40  Rating chartPersonal card
 Karelian 2021 rapid chmp Petrozavodsk RUS 2021-04-03
RcRownchangeKK*chgGame
 1919 1689 3.00 8 1.17 20 23.40 
  Mizdrikov, Vladimir G. 2072 RUS0.001-0.0920-1.80 
  Tretyakov, Sergey N. 1947 RUS0.5010.32206.40 
  Nasonov, Vadim A. 1969 RUS0.001-0.1620-3.20 
  Vovchik, Vladimir 1800 GER1.0010.652013.00 
  Vdovinov, Vadim V. 1960 RUS1.0010.832016.60 
  Osmolny, Vladimir I. f2065 RUS0.001-0.0920-1.80 
  Nilov, Vladimir A. 1672 RUS0.501-0.0220-0.40 
  Kolegov, Andrey E. 1868 RUS0.001-0.2720-5.40 

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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