Individual Calculations August 2022
 Kosar, Milan  Total change: 0.00  Rating chartPersonal card
 O pohar primatora mesta Prostejova 2022 Prostejov CZE 2022-06-25
RcRownchangeKK*chgGame
 1701 1527 2.50 7 0.33 20 6.60 
  Groh, Jiri 2009 CZE0.001-0.0520-1.00 
  Hubal, Jakub 1127  * CZE1.0010.08201.60 
  Zavodsky, Jiri 1856 CZE0.5010.38207.60 
  Koper, Stefan 1845 CZE0.001-0.1320-2.60 
  Peska, Jan 1433 CZE1.0010.37207.40 
  Tichy, Miroslav 1868 CZE0.001-0.1220-2.40 
  Vochozka, Jindrich 1766 CZE0.001-0.2020-4.00 
 * 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)
 
 Zlata Praha Open 2022 Praha CZE 2022-07-09
RcRownchangeKK*chgGame
 1702 1538 1.00 4 -0.33 20 -6.60 
  Omarsson, Josef 1606 ISL0.001-0.4120-8.20 
  Rehak, Martin 1993 CZE0.001-0.0620-1.20 
  Sovany, Attila 1817 CZE0.001-0.1620-3.20 
  Zacek, Petr 1392 CZE1.0010.30206.00 

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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