Rapid: Individual Calculations December 2022
 Zareba, Michal  Total change: 25.60  Rating chartPersonal card
 Druzynowe Mistrzostwa ZP Juniorow Rapid 2022 Szczecin POL 2022-11-05
RcRownchangeKK*chgGame
 1525 1168 1.00 3 0.64 40 25.60 
  Drechsler, Andor 1487 GER1.0010.874034.80 
  Pawlicz, Filip 1673 POL0.001-0.0440-1.60 
  Ches, Krzysztof 1415 POL0.001-0.1940-7.60 

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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