Rapid: Individual Calculations February 2020
 Bychkov, Vladislav S.  Total change: 3.40  Rating chartPersonal card
 CUP rapid CFO 2020 Tula RUS 2020-01-10
RcRownchangeKK*chgGame
 1520 1318 2.50 8 0.17 20 3.40 
  Krapchetov, Nikolay 1718  * RUS0.001-0.0820-1.60 
  Seregin, Ignat 1699 RUS0.5010.41208.20 
  Golikova, Alisa 1295 RUS0.001-0.5320-10.60 
  Chekan, Varvara 1217 RUS1.0010.36207.20 
  Kinin, Mikhail 1718  * RUS0.001-0.0820-1.60 
  Chekan, Arina 1195 RUS1.0010.33206.60 
  Magomedov, Adam 1718  * RUS0.001-0.0820-1.60 
  Sidorova, Margarita 1602 RUS0.001-0.1620-3.20 
 * 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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