Individual Calculations August 2022
 Rabatin, Jakub  Total change: -22.20  Rating chartPersonal card
 Open Bohumin 2022 - A Bohumin CZE 2022-07-02
RcRownchangeKK*chgGame
 2106 2349 5.50 9 -1.11 20 -22.20 
  Sikorova, Jana 1574 CZE1.0010.00200.00 
  Hanak, Tomas 1906 CZE0.501-0.4420-8.80 
  Figa, Karolina 1949  * POL1.0010.08201.60 
  Lojek, Marek 2142 CZE1.0010.23204.60 
  Tomaszewski, Kacper f2281 POL0.501-0.0920-1.80 
  Tymrakiewicz, Rafal f2205 POL1.0010.31206.20 
  Pulpan, Jakub m2424 CZE0.5010.10202.00 
  Fargac, Martin f2302 CZE0.001-0.5720-11.40 
  Sobek, Jaroslav f2171 CZE0.001-0.7320-14.60 
 * 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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