Individual Calculations August 2023
 Tioka, Zdenek  Total change: -12.40  Rating chartPersonal card
 CZECH OPEN 2023 - E Pardubice CZE 2023-07-13
RcRownchangeKK*chgGame
 1862 1938 3.50 7 -0.62 20 -12.40 
  Slechta, Karel 1851 CZE0.501-0.1220-2.40 
  Svizensky, Lubos 1805 CZE0.501-0.1820-3.60 
  Hlavina, Matous 2134 CZE0.001-0.2520-5.00 
  Chmelik, Ladislav 1748 CZE1.0010.25205.00 
  Bouska, Jiri 2164 CZE0.001-0.2120-4.20 
  Stecko, Ivan 1796 SVK0.501-0.1920-3.80 
  Stefaniv, Vladislav 1538  * CZE1.0010.08201.60 
 * 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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