Individual Calculations September 2021
 Dolezal, Rudolf  Total change: -6.60  Rating chartPersonal card
 Mistrovstvi CR senioru nad 50 let 2021 Rychnov nad Kneznou CZE 2021-08-07
RcRownchangeKK*chgGame
 1668 1601 3.00 8 -0.33 20 -6.60 
  Dusbaba, Karel 1982 CZE0.001-0.0920-1.80 
  Fakan, Petr 1291 CZE1.0010.14202.80 
  Zatko, Michal 1767 CZE1.0010.722014.40 
  Kolibik, Jan 1623 SVK0.001-0.4720-9.40 
  Gabriel, Jan 1869 CZE0.001-0.1720-3.40 
  Luzar, Bohumir 1310 CZE1.0010.15203.00 
  Bouse, Vladimir 1667 CZE0.001-0.4120-8.20 
  Zidu, Jan 1838 CZE0.001-0.2020-4.00 

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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