Individual Calculations August 2021
 Stufka, Karel  Total change: -25.80  Rating chartPersonal card
 CZECH OPEN 2021 - E - 4-member team tournament Pardubice CZE 2021-07-15
RcRownchangeKK*chgGame
 1792 1837 2.50 7 -1.29 20 -25.80 
  Navratilik, Pavel 2049 CZE0.001-0.2320-4.60 
  Elias, Jakub 1959 CZE0.5010.17203.40 
  Seterle, Matej 1848 CZE0.001-0.4820-9.60 
  Soroka, Bohdan 1437  * UKR0.001-0.9220-18.40 
  Svitil, Radek 1698 CZE1.0010.31206.20 
  Sulcova, Tereza Radmila 1615 CZE0.501-0.2820-5.60 
  Siggelkow, Axel 1936 GER0.5010.14202.80 
 * 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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