Rapid: Individual Calculations January 2019
 Ushan, Aleksandr  Total change: 2.80  Rating chartPersonal card
 Rapid Moscow. December 2018 - 1 Moscow RUS 2018-12-01
RcRownchangeKK*chgGame
 1543 1247 1.00 5 0.14 20 2.80 
  Gurvich, Vitaly f1647  * RUS0.001-0.0820-1.60 
  Adylov, Esendiiar 1647  * KGZ0.001-0.0820-1.60 
  Kuznetsov, Ivan V. 1427 RUS0.001-0.2620-5.20 
  Vorobiev-Achinovich, Ivan 1348 RUS1.0010.642012.80 
  Bykov, Alexei 1647  * RUS0.001-0.0820-1.60 
 * 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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