Rapid: Individual Calculations June 2022
 Ayfert, Vladimir  Total change: 3.60  Rating chartPersonal card
 Krasnoyarsk region rapid cup_6 stage Krasnoyarsk RUS 2022-05-14
RcRownchangeKK*chgGame
 1610 1589 3.00 6 0.18 20 3.60 
  Kulish, Viktor 1860 RUS0.001-0.1720-3.40 
  Zalesskij, Michail 1652 RUS1.0010.592011.80 
  Tolchenitsyn, Nikolay 1695 RUS0.001-0.3620-7.20 
  Maykov, Evgeniy 1707 RUS0.001-0.3420-6.80 
  Postolsky, Alexander 1325 RUS1.0010.18203.60 
  Klyuchevskiy, Dmitriy 1423 RUS1.0010.28205.60 

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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