Individual Calculations August 2023
 Grodotzki, Kenneth  Total change: -32.20  Rating chartPersonal card
 CZECH OPEN 2023 - A Pardubice CZE 2023-07-21
RcRownchangeKK*chgGame
 2058 2024 2.50 9 -1.61 20 -32.20 
  Hartge, Gedeon 2248 GER0.001-0.2220-4.40 
  Holly, Andrej 2163 SVK0.001-0.3120-6.20 
  Paseka, Matyas 2156 CZE0.001-0.3220-6.40 
  Hoellmann, Ludger 2070 GER0.5010.06201.20 
  Hajiyev, Kanan f2164 AZE0.001-0.3120-6.20 
  Bock, Marlon 1988 GER0.501-0.0520-1.00 
  Mametev, Artem 1991 CZE0.501-0.0520-1.00 
  Levitan, Judah Nathan 1844 RSA0.501-0.2420-4.80 
  Badenhorst, Chloe wf1900 RSA0.501-0.1720-3.40 

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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