Individual Calculations April 2024
 Machnik, Stanislaw  Total change: 66.80  Rating chartPersonal card
 Otwarta Liga Mazowiecka 2024 Round 7-10 Mazowsze POL 2024-03-02
RcRownchangeKK*chgGame
 1861 1602 2.50 4 1.67 40 66.80 
  Maksimenko, Andrei Jr 1882 UKR1.0010.844033.60 
  Celinski, Kamil 1938 POL0.5010.384015.20 
  Sanz Losada, Victoriano c2002  * ESP0.001-0.0840-3.20 
  Czapka, Piotr 1622 POL1.0010.534021.20 
 * 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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