Individual Calculations November 2021
 Prachar, Josef  Total change: -3.00  Rating chartPersonal card
 OPEN Tatry 2021 Tatranska Lomnica SVK 2021-10-02
RcRownchangeKK*chgGame
 1788 1795 4.50 9 -0.15 20 -3.00 
  Andras, Anton 1571 SVK0.501-0.2820-5.60 
  Lembidakis, Michael 1600 FIN1.0010.25205.00 
  Mikulas, Dusan f2003 SVK0.5010.27205.40 
  Turkova, Karolina wc1928 SVK0.5010.18203.60 
  Pribyl, Josef m2195  * CZE0.001-0.0820-1.60 
  Steiner, Bruno 2075 AUT0.001-0.1620-3.20 
  Sekova, Olivia 1536 SVK0.001-0.8220-16.40 
  Muller, Martin 1561 SVK1.0010.21204.20 
  Janouskova, Adela 1627 CZE1.0010.28205.60 
 * 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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