Individual Calculations August 2022
 Gajda, Rostislav  Total change: -8.80  Rating chartPersonal card
 Open Bohumin 2022 - A Bohumin CZE 2022-07-02
RcRownchangeKK*chgGame
 1671 1625 3.50 8 -0.44 20 -8.80 
  Mroziak, Maciej m2352 POL0.001-0.0120-0.20 
  Machura, Jaroslav 1318 CZE1.0010.14202.80 
  Olsar, Jaroslav f2084 CZE0.001-0.0520-1.00 
  Kubiniok, Stanislaw 1291 POL1.0010.12202.40 
  Borovicka, Bohumil 1879 CZE0.5010.31206.20 
  Pelc, Adam 1874 CZE0.001-0.1920-3.80 
  Horak, Kevin 1225  * CZE1.0010.08201.60 
  Figa, Karolina 1344 POL0.001-0.8420-16.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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