Rapid: Individual Calculations November 2023
 Grzenkowicz, Lukasz  Total change: 32.60  Rating chartPersonal card
 Szybkie FIDE granie w Hetmanie 18_2023 Warszawa POL 2023-10-27
RcRownchangeKK*chgGame
 1536 1491 4.50 6 1.63 20 32.60 
  Kryston, Aleksander 1509 POL0.5010.03200.60 
  Czech, Franciszek 1354 POL0.001-0.6820-13.60 
  Oles, Jan 1372 POL1.0010.34206.80 
  Kwiek, Janusz 1333 POL1.0010.29205.80 
  Kowalski, Piotr 2021 POL1.0010.972019.40 
  Rokni, Farzam 1628 POL1.0010.682013.60 

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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