Individual Calculations March 2023
 Rucabado, Stefan  Total change: 21.00  Rating chartPersonal card
 PSS KS 1.2 (1. trida) druzstev 2022-2023 r4-6 Prague CZE 2023-01-30
RcRownchangeKK*chgGame
 1762 1902 3.00 3 1.05 20 21.00 
  Celba, Pavel 1738 CZE1.0010.28205.60 
  Slaby, Tomas 1502  * CZE1.0010.08201.60 
  Cmiko, Jakub 2045 CZE1.0010.692013.80 
 * 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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