Blitz: Individual Calculations February 2020
 Kremer, Roman  Total change: 21.40  Rating chartPersonal card
 Petrograd District Blitz 2020-2 St. Petersburg RUS 2020-01-19
RcRownchangeKK*chgGame
 1521 1170 2.00 8 1.07 20 21.40 
  Minina, Veronika wf1570  * RUS0.001-0.0820-1.60 
  Astakhov, Dmitrii 1570  * RUS1.0010.922018.40 
  Lotarev, Aleksey 1570  * RUS0.001-0.0820-1.60 
  Gordienko, Evgeniy S. 1466 RUS0.001-0.1520-3.00 
  Romanov, Nikita M. 1570  * RUS0.001-0.0820-1.60 
  Loktionov, Kirill 1570  * RUS0.001-0.0820-1.60 
  Yakovlev, Anton 1364 RUS1.0010.752015.00 
  Korotkikh, Miron 1489 RUS0.001-0.1320-2.60 
 * 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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