Individual Calculations August 2021
 Navratilik, Pavel  Total change: 20.40  Rating chartPersonal card
 CZECH OPEN 2021 - E - 4-member team tournament Pardubice CZE 2021-07-15
RcRownchangeKK*chgGame
 2053 2049 3.00 4 1.02 20 20.40 
  Stufka, Karel 1837 CZE1.0010.23204.60 
  Walek, Petr 2276 CZE0.001-0.2120-4.20 
  Hanak, Tomas 1944 CZE1.0010.36207.20 
  Zvolensky, David 2154 CZE1.0010.642012.80 

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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