Individual Calculations December 2022
 Antoniewicz, Jakub  Total change: 4.40  Rating chartPersonal card
 HRADEC KRALOVE OPEN 2022 A - FIDE open Hradec Kralove CZE 2022-11-05
RcRownchangeKK*chgGame
 1867 1945 5.00 8 0.22 20 4.40 
  Peglau, Paul David 1573 GER1.0010.10202.00 
  Stankova, Radka 1833 CZE0.501-0.1520-3.00 
  Nemec, Otakar 1805 CZE0.501-0.1920-3.80 
  Navratil, Jiri 1891 CZE1.0010.42208.40 
  Dusbaba, Karel 2046 CZE0.5010.14202.80 
  Mannion, Stephen R m2232 SCO0.001-0.1620-3.20 
  Portych, Vaclav 1752 CZE1.0010.25205.00 
  Voriskova, Anna 1804 CZE0.501-0.1920-3.80 

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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