Individual Calculations September 2022
 Drasnar, Lukas  Total change: -83.20  Rating chartPersonal card
 CZECH OPEN 2022 - B - open rating tournament Pardubice CZE 2022-07-23
RcRownchangeKK*chgGame
 1672 1857 4.50 9 -2.08 40 -83.20 
  Latypova, Olga L 1571 ENG0.001-0.8440-33.60 
  Zadrapa, Jakub 1600 CZE1.0010.18407.20 
  Aminovs, Maksims 1600 LAT1.0010.18407.20 
  Goldmann, David 1630 GER1.0010.21408.40 
  Bratuszewski, Jorden 2043 BEL0.001-0.2640-10.40 
  Pivtorak, Ilya 1625 UKR0.001-0.7940-31.60 
  Valik, Ondrej 1690 CZE0.001-0.7240-28.80 
  Brazda, Vit 1629 CZE1.0010.21408.40 
  Valkovic, Marek 1663 CZE0.501-0.2540-10.00 

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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