Rapid: Individual Calculations October 2023
 Efremov, Arsenii  Total change: 34.40  Rating chartPersonal card
 Egoryevsk 245 Birthday - 2023 Rapid Egoryevsk RUS 2023-09-02
RcRownchangeKK*chgGame
 1833 1962 6.50 9 0.86 40 34.40 
  Shamanskiy, Andrey Ser 1472 RUS1.0010.04401.60 
  Levchenko, Artem Vit 1562  * RUS1.0010.08403.20 
  Konenkin, Dmitry f2094 RUS0.001-0.3240-12.80 
  Pylaev, Vadim 1751 RUS1.0010.23409.20 
  Chugunov, Sergey 2182 RUS1.0010.784031.20 
  Dereviagin, Vladislav 2190 RUS0.001-0.2140-8.40 
  Raikin, Leonid m1787 RUS0.501-0.2340-9.20 
  Merkulova, Ekaterina 1572 RUS1.0010.09403.60 
  Varankin, Leonid 1886 RUS1.0010.404016.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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