Individual Calculations September 2019
 Stepan, Petr  Total change: -10.00  Rating chartPersonal card
 OLOMOUC CHESS SUMMER 2019 C - FIDE open Olomouc CZE 2019-08-10
RcRownchangeKK*chgGame
 1808 1775 3.50 9 -0.50 20 -10.00 
  Zdrazil, Tomas 2142 CZE0.001-0.1020-2.00 
  Khun, Radoslav 1457 CZE1.0010.13202.60 
  Benes, Miroslav 2107 CZE0.001-0.1220-2.40 
  Kurfurst, Adam 1375  * CZE1.0010.08201.60 
  Musil, Vitezslav 1978 CZE0.5010.26205.20 
  Cibikova, Sofia Anna 1909 SVK0.001-0.3220-6.40 
  Tichy, Miroslav 1990 CZE0.001-0.2320-4.60 
  Zrubek, Adam 1375  * CZE1.0010.08201.60 
  Molnar, Jiri 1941 CZE0.001-0.2820-5.60 
 * 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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