Individual Calculations August 2023
 Vokoun, Jan  Total change: -58.40  Rating chartPersonal card
 PRAGUE INTERNATIONAL CHESS FESTIVAL 2023 - FIDE open Prague CZE 2023-06-22
RcRownchangeKK*chgGame
 1846 1929 2.50 9 -2.92 20 -58.40 
  Kulhanek, Tomas m2323 CZE0.001-0.0820-1.60 
  Lapushnian, Maya 1591 ISR1.0010.12202.40 
  Soural, Jan 2176 CZE0.001-0.1920-3.80 
  Soucek, Andrej 1715 CZE0.001-0.7720-15.40 
  Suhaani, Lohia wc1645 IND0.501-0.3420-6.80 
  Feierfeil, Jiri 1674 CZE1.0010.19203.80 
  Kunal, M. 2149 IND0.001-0.2220-4.40 
  Lai, Hong Jun 1702 MAS0.001-0.7920-15.80 
  Alem, Ali Hussain 1642 KSA0.001-0.8420-16.80 

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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