Rapid: Individual Calculations February 2022
 Toman, Jan  Total change: 7.20  Rating chartPersonal card
 PRAGUE OPEN 2022 C - rapid tournament Praha CZE 2022-01-09
RcRownchangeKK*chgGame
 1915 2053 5.00 7 0.36 20 7.20 
  Boulos, Boulos 1653  * ISR1.0010.08201.60 
  Aytmukhametov, Bulat 1840 RUS0.501-0.2720-5.40 
  Klimek, Petr 1901 CZE1.0010.30206.00 
  Dudek, Vojtech 1940 CZE0.501-0.1520-3.00 
  Zelezny, Jan 1756 CZE1.0010.15203.00 
  Yakimenko, Alexander A. 2012 RUS1.0010.44208.80 
  Acor, Corey f2303 USA0.001-0.1920-3.80 
 * 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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