Individual Calculations February 2023
 Wypych, Dominik  Total change: -10.60  Rating chartPersonal card
 OTWARTA LIGA MAZOWIECKA 2023 Round 1-4 woj. mazowieckie POL 2023-01-07
RcRownchangeKK*chgGame
 1743 1975 2.50 4 -0.53 20 -10.60 
  Ossolinski, Lukasz 1575  * POL1.0010.08201.60 
  Kucharski, Sylwester 1602 POL1.0010.10202.00 
  Krasiewicz, Robert 1904 POL0.501-0.1020-2.00 
  Kazmierowski, Tymon 1892 POL0.001-0.6120-12.20 
 * 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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