Rapid: Individual Calculations August 2022
 Cejka, Jan  Total change: 28.60  Rating chartPersonal card
 CZECH OPEN 2022 - G - rapid tournament Pardubice CZE 2022-07-20
RcRownchangeKK*chgGame
 1827 1524 3.00 8 1.43 20 28.60 
  Sarkar, Justin m2185 USA0.001-0.0120-0.20 
  Vesely, Emanuel 1881 CZE0.5010.39207.80 
  Bouska, Jiri 1902 CZE0.5010.41208.20 
  Postl, Petr 1900 CZE0.001-0.0920-1.80 
  Kokes, Bohuslav 1906 CZE0.001-0.0920-1.80 
  Seidl, Vaclav 1251 CZE1.0010.17203.40 
  Haack, Stefan 1725 GER1.0010.762015.20 
  Tolmacevs, Artjoms 1869 LAT0.001-0.1120-2.20 

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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