Individual Calculations August 2023
 Dvorak, Jan  Total change: -5.00  Rating chartPersonal card
 O pohar mesta Klatov 2023 - A Klatovy CZE 2023-07-01
RcRownchangeKK*chgGame
 2061 2176 5.50 9 -0.24 20 -4.80 
  Pick, Stepan 1911 CZE1.0010.18203.60 
  Lhotsky, Zdenek 1840 CZE1.0010.12202.40 
  Slovak, Kilian f2297 CZE0.001-0.3420-6.80 
  Hladky, Tadeas 2046 CZE0.501-0.1820-3.60 
  Zhang, Brian 1966 CAN0.501-0.2720-5.40 
  Pycha, Patrik 2057 CZE0.501-0.1620-3.20 
  Kishore, Kumar Jaganathan 1931 IND1.0010.20204.00 
  Vorisek, Jaroslav f2260 CZE0.5010.12202.40 
  Jun, Rudolf 2243 CZE0.5010.09201.80 

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)
 
 CZECH OPEN 2023 - E Pardubice CZE 2023-07-13
RcRownchangeKK*chgGame
 2172 2176 2.50 5 -0.01 20 -0.20 
  Lajbl, Jan 2212 CZE0.001-0.4520-9.00 
  Davidek, Zdenek 1962 CZE0.501-0.2720-5.40 
  Soucek, Petr c2324 CZE1.0010.702014.00 
  Toman, Jan 2157 CZE0.501-0.0320-0.60 
  Husek, Martin 2203 CZE0.5010.04200.80 

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)
 

 

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