Individual Calculations January 2024
 Borsuk, Konstantin  Total change: 11.60  Rating chartPersonal card
 Open du Jura 2023 (standard) Court SUI 2023-12-02
RcRownchangeKK*chgGame
 2435 2425 3.00 4 1.16 10 11.60 
  Palmonella, Valentin 2025  * SUI1.0010.08100.80 
  Peng, Li Min g2562 SUI0.5010.18101.80 
  Vavulin, Maxim g2542 GER1.0010.66106.60 
  Safarli, Eltaj g2609 AZE0.5010.24102.40 
 * 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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