Individual Calculations August 2019
 Hacaperka, Michal  Total change: -28.80  Rating chartPersonal card
 O pohar mesta Klatov A - 2019 Klatovy CZE 2019-06-29
RcRownchangeKK*chgGame
 1871 1865 1.50 6 -1.44 20 -28.80 
  Krauskopfova, Lenka 1941 CZE0.001-0.4020-8.00 
  Drahoradova, Zuzana 1677 CZE0.501-0.2420-4.80 
  Hlavac, Rudolf 1990 CZE0.001-0.3320-6.60 
  Elias, Jakub 1921 CZE0.5010.08201.60 
  Skopec, Lubos 1907 CZE0.5010.06201.20 
  Novotny, David 1788 CZE0.001-0.6120-12.20 

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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