Individual Calculations August 2023
 Rudolf, Michal  Total change: -14.60  Rating chartPersonal card
 Open Bohumin 2023 - A Bohumin CZE 2023-07-01
RcRownchangeKK*chgGame
 2090 2329 5.50 9 -1.46 10 -14.60 
  Zalesky, Karel 2001 CZE1.0010.13101.30 
  Sharon, Rafael 1934 IND0.501-0.4210-4.20 
  Jasso, Matej 1941 CZE0.001-0.9110-9.10 
  Zabystrzan, Pavel f2113 CZE0.501-0.2810-2.80 
  Kubos, Rostislav 2187 CZE1.0010.31103.10 
  Kostka, Vit f2199 CZE0.501-0.1810-1.80 
  Kondys, Piotr 2063 POL1.0010.18101.80 
  Pulpan, Jakub m2406 CZE0.001-0.3910-3.90 
  Kubik, Rafal 1962 POL1.0010.10101.00 

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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