Individual Calculations April 2023
 Hosnedl, Jiri  Total change: 1.00  Rating chartPersonal card
 PILSEN OPEN 2023 B - FIDE open Pilsen CZE 2023-03-04
RcRownchangeKK*chgGame
 1772 1864 5.50 9 0.05 20 1.00 
  Baraniuk, Andrej 1423 UKR0.501-0.4420-8.80 
  Herzig, Philip 1561 GER1.0010.14202.80 
  Heinzel, Olaf m2284 GER0.001-0.0720-1.40 
  Ornet, Tomas 1640 CZE1.0010.22204.40 
  Azarkevics, Aleksejs 1464  * LAT0.501-0.4220-8.40 
  Levitan, Judah Nathan 1733 RSA0.501-0.1820-3.60 
  Nagly, Wojciech 1691 POL1.0010.27205.40 
  Bergerhoff, Andreas 2016 GER0.5010.20204.00 
  Folk, Petr 2132 CZE0.5010.33206.60 
 * 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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