Rapid: Individual Calculations May 2019
 Tylecek, Drahomir  Total change: -2.20  Rating chartPersonal card
 Open rapid sach Senov 2019 Senov CZE 2019-04-06
RcRownchangeKK*chgGame
 1930 1766 2.00 7 -0.11 20 -2.20 
  Cudnik, Andrzej 2021 POL0.001-0.1920-3.80 
  Dvorak, Vladimir 1900 CZE1.0010.682013.60 
  Geffert, Michal 1881 CZE1.0010.662013.20 
  Zidek, Vaclav 2131 CZE0.001-0.1020-2.00 
  Raszka, Janusz 2084 POL0.001-0.1320-2.60 
  Potomak, Vladimir 2045 CZE0.001-0.1620-3.20 
  Oborny, Stanislav 1445 CZE0.001-0.8720-17.40 

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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