Rapid: Individual Calculations April 2019
 Pilch, Roman  Total change: 7.80  Rating chartPersonal card
 Open Petrvald 2019 Petrvald CZE 2019-03-16
RcRownchangeKK*chgGame
 1958 2123 6.50 9 0.39 20 7.80 
  Sputowski, Jakub 1723  * POL1.0010.08201.60 
  Pisz, Bretislav 1723  * CZE1.0010.08201.60 
  Sikora, Matous 1852 CZE0.501-0.3320-6.60 
  Hyrs, Martin 1736 CZE1.0010.09201.80 
  Horvath, Tomas 2018 CZE0.501-0.1420-2.80 
  Hasterok, Mateusz 1890 POL1.0010.21204.20 
  Bures, Jaroslav m2328 CZE0.5010.26205.20 
  Vrana, Frantisek f2225 CZE0.5010.14202.80 
  Orzechowski, Jacek 2125 POL0.5010.00200.00 
 * 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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