Rapid: Individual Calculations April 2023
 Hadrian, Patryk  Total change: 1.60  Rating chartPersonal card
 Opolska Superliga Akademicka 2023 Opole POL 2023-02-28
RcRownchangeKK*chgGame
 1791 1676 2.00 5 0.08 20 1.60 
  Kubicka, Anna wm2218 POL0.001-0.0320-0.60 
  Czerwinski, Szymon 1301 POL1.0010.09201.80 
  Lanin, Boris Dr 1919 FID1.0010.802016.00 
  Goreczny, Tomasz 1812 POL0.001-0.3220-6.40 
  Wieczorek, Jakub 1703 POL0.001-0.4620-9.20 

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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