Blitz: Individual Calculations September 2023
 Ptacek, Lubos  Total change: 11.00  Rating chartPersonal card
 OLOMOUC CHESS SUMMER 2023 - F Olomouc CZE 2023-08-17
RcRownchangeKK*chgGame
 1911 2063 8.00 11 0.55 20 11.00 
  Sochor, Vaclav 1668 CZE1.0010.08201.60 
  Myronenko, Natalya wc1824 UKR1.0010.20204.00 
  Reiche, Niccolo 1969 GER1.0010.37207.40 
  Owoc, Jakub 1784 POL0.001-0.8420-16.80 
  Majdanski, Maksymilian 1960 POL1.0010.36207.20 
  Skurniak, Szymon 1996 POL0.001-0.5920-11.80 
  Chubar, Vladimir m1841 UKR1.0010.22204.40 
  Vaculik, Jakub 2161 CZE1.0010.632012.60 
  Koziorowicz, Michal f2256 POL0.001-0.2520-5.00 
  Hasala, Richard 1663  * SVK1.0010.08201.60 
  Kharchenko, Michail 1902 UKR1.0010.29205.80 
 * 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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