Individual Calculations July 2022
 Chval, Zdenek  Total change: 8.40  Rating chartPersonal card
 Teplice Open 2022 Teplice CZE 2022-06-18
RcRownchangeKK*chgGame
 2048 1949 3.50 9 0.21 40 8.40 
  Kusa, Jakub f2368 CZE0.001-0.0740-2.80 
  Gregor, Alexandr 1549  * CZE1.0010.08403.20 
  Borges, Guilherme Deola 2221 BRA0.001-0.1740-6.80 
  Omarsson, Josef 1546 ISL1.0010.08403.20 
  Thorsbro, Peter 2189 DEN0.5010.304012.00 
  Hoiberg, Nina wm2152 DEN1.0010.764030.40 
  Kawulok, Marek 2182 CZE0.001-0.2140-8.40 
  Pirola, Claudionor Alcides Lima 2114 BRA0.001-0.2840-11.20 
  Volek, Radomir 2113 CZE0.001-0.2840-11.20 
 * 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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