Individual Calculations July 2022
 Bujnoch, Radek  Total change: -27.20  Rating chartPersonal card
 Prague International Chess Festival 2022 D - FIDE open Praha CZE 2022-06-10
RcRownchangeKK*chgGame
 2095 2218 4.50 9 -1.36 20 -27.20 
  Hrbek, Jachym 1818  * CZE1.0010.08201.60 
  Petr, Martin g2488 CZE0.5010.33206.60 
  Popovic, Dusan g2484 SRB0.001-0.1820-3.60 
  Laddha, Yash Jayesh 2037 USA0.501-0.2420-4.80 
  Shamian, Artur 2018 UKR1.0010.24204.80 
  Novotny, David 1921 CZE0.001-0.8520-17.00 
  Mrazik, Tomas 2036 CZE1.0010.26205.20 
  Jarocka, Liwia fwf2006 POL0.001-0.7720-15.40 
  Plesek, Jiri 2045 CZE0.501-0.2320-4.60 
 * 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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