Individual Calculations July 2020
 Dvorak, Martin  Total change: -10.80  Rating chartPersonal card
 SSOK - Krajsky prebor I 2019/2020 r10-11 various CZE 2020-06-13
RcRownchangeKK*chgGame
 1897 2187 0.50 1 -0.34 20 -6.80 
  Musil, Vitezslav 1897 CZE0.501-0.3420-6.80 

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)
 
 O pohar primatora mesta Prostejov 2020 Prostejov CZE 2020-06-21
RcRownchangeKK*chgGame
 2028 2187 6.00 9 -0.20 20 -4.00 
  Hubeny, Pavel 1787  * CZE1.0010.08201.60 
  Dvorak, Vladimir 1966 CZE1.0010.22204.40 
  Karlik, Vladimir f2143 CZE0.501-0.0620-1.20 
  Zavurka, Roman 2170 CZE0.501-0.0220-0.40 
  Vecera, Dominik 1967 CZE1.0010.22204.40 
  Hrabal, Matej 1886 CZE0.001-0.8520-17.00 
  Koper, Stefan 1826 CZE1.0010.10202.00 
  Plat, Vojtech g2555 CZE0.001-0.1020-2.00 
  Hajek, Zdenek 1956 CZE1.0010.21204.20 
 * 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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