Individual Calculations July 2021
 Mencik, Pavel  Total change: -27.20  Rating chartPersonal card
 Prague International Chess Festival 2021 D - FIDE open Praha CZE 2021-06-14
RcRownchangeKK*chgGame
 1881 1766 1.50 8 -1.36 20 -27.20 
  Nemec, Jachym 2166  * CZE0.001-0.0820-1.60 
  Szeko, Ludovit 2025 SVK0.001-0.1820-3.60 
  Pacl, Vaclav f2015 CZE0.001-0.1920-3.80 
  John, Tom 1907 IRL0.001-0.3120-6.20 
  Popov, Roman 1687 CZE1.0010.39207.80 
  Llopis De Aysa, Manuel c2060 ESP0.001-0.1520-3.00 
  Mach, Ondrej 1824 CZE0.001-0.4220-8.40 
  Melnikov, Ivan 1366  * CZE0.501-0.4220-8.40 
 * 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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