Individual Calculations September 2021
 Fiser, Jiri  Total change: 6.80  Rating chartPersonal card
 Mistrovstvi CR senioru nad 70 let 2021 Rychnov nad Kneznou CZE 2021-08-07
RcRownchangeKK*chgGame
 1755 1815 5.50 9 0.34 20 6.80 
  Purkyt, Jaroslav 1520 CZE1.0010.15203.00 
  Trojan, Lubos 1962 CZE0.001-0.3020-6.00 
  Cermak, Tomas 1720 CZE1.0010.37207.40 
  Mojzis, Jaroslav f2030 CZE0.001-0.2320-4.60 
  Krejci, Jan 1540 CZE1.0010.17203.40 
  Vlacil, Vladimir 1902 CZE0.001-0.3820-7.60 
  Splitek, Lubos 1728 CZE1.0010.38207.60 
  Pokora, Lubomir 1764 CZE0.501-0.0720-1.40 
  Vlachopulos, Elefteris 1625 CZE1.0010.25205.00 

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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