Rapid: Individual Calculations February 2020
 Barsukov, Ivan  Total change: 20.60  Rating chartPersonal card
 Sandakhchiev Memorial_Rapid Grand-Prix Russia 2020 Novosibirsk RUS 2020-01-11
RcRownchangeKK*chgGame
 1729 1522 4.00 10 1.03 20 20.60 
  Sviridov, Valery 1922  * RUS0.001-0.0820-1.60 
  Kalyndu, Aldynbek 1922  * RUS0.001-0.0820-1.60 
  Vlasova, Mariya N 1268 RUS1.0010.19203.80 
  Zaichenko, Daria wf1922  * RUS1.0010.922018.40 
  Kolmagorov, Alexey 1922  * RUS0.001-0.0820-1.60 
  Trofimova, Antonina wm1922  * RUS0.001-0.0820-1.60 
  Boronin, Aleksey V 1293 RUS1.0010.21204.20 
  Pak, Kil En 1922  * RUS0.001-0.0820-1.60 
  Bokhan, Mikhail 1275 RUS1.0010.19203.80 
  Slugin, Alexander 1922  * 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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