Rapid: Individual Calculations September 2020
 Varkvasov, Valery  Total change: 40.20  Rating chartPersonal card
 21-Champ.KBR 2020 Seniors Rapid Nalchik RUS 2020-08-16
RcRownchangeKK*chgGame
 1973 1904 4.50 6 2.01 20 40.20 
  Khamizov, Akhmed 1724 RUS1.0010.26205.20 
  Karmov, Mazhmudin 2127 RUS0.001-0.2220-4.40 
  Gergov, Mukharbi 1887 RUS1.0010.48209.60 
  Gedgafov, Chamal 2122 RUS1.0010.782015.60 
  Kotov, Habil 1861 RUS1.0010.44208.80 
  Dedyukhin, Oleg 2115 RUS0.5010.27205.40 

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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