Rapid: Individual Calculations November 2019
 Dyatkinskii, Semen  Total change: -17.60  Rating chartPersonal card
 N.A. Dollezhal and N.L. Dukhov Memorial 2019_Rapid Moscow RUS 2019-10-25
RcRownchangeKK*chgGame
 2010 1854 0.00 3 -0.88 20 -17.60 
  Korolkov, Anatolij 2031 RUS0.001-0.2720-5.40 
  Lukonin, Andrey 1957 RUS0.001-0.3620-7.20 
  Chevdar, Mikhail 2043 RUS0.001-0.2520-5.00 

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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