Rapid: Individual Calculations March 2020
 Krejci, Josef  Total change: -19.20  Rating chartPersonal card
 211. UniCredit Rapid Open (GP SK DP Praha) 2020 Praha CZE 2020-02-01
RcRownchangeKK*chgGame
 1455 1619 2.50 5 -0.96 20 -19.20 
  Gregor, Jiri f2019  * CZE0.001-0.0820-1.60 
  Hoang, Do Ba Huy 1350 CZE0.001-0.8320-16.60 
  Veny, Jakub 1233 CZE0.501-0.4120-8.20 
  Jakus, Lubomir 1454 CZE1.0010.28205.60 
  Vavrova, Jirina 1219  * CZE1.0010.08201.60 
 * 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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