Rapid: Individual Calculations April 2017
 Usov, Olexandr  Total change: 19.40  Rating chartPersonal card
 Championship Dnipropetrovsk region among men and women Dnipr UKR 2017-02-23
RcRownchangeKK*chgGame
 1675 1408 2.50 7 0.97 20 19.40 
  Malakhov, Kirill 1808  * UKR0.001-0.0820-1.60 
  Pavluchkova, Kseniy 1319 UKR0.501-0.1220-2.40 
  Andryeyev, Dmytro 1808  * UKR1.0010.922018.40 
  Pugach, Alexey 1808  * UKR0.001-0.0820-1.60 
  Dovban.viktor 1808  * UKR0.001-0.0820-1.60 
  Monastyriov, Vladislav 1755 UKR0.001-0.1120-2.20 
  Khrapko, Vasyl 1419 UKR1.0010.522010.40 
 * 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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