Blitz: Individual Calculations June 2022
 Duda, Lukasz  Total change: -15.80  Rating chartPersonal card
 V Miedzynarodowe Indywidualne i Rodzinne GP o Puchar Chess in Chrzanow 2022 Poronin POL 2022-05-02
RcRownchangeKK*chgGame
 1758 2155 7.00 9 -0.79 20 -15.80 
  Loboda, Przemyslaw 1755  * POL1.0010.08201.60 
  Myslowski, Tomasz 1169 POL1.0010.00200.00 
  Brozek, Lukasz 1870 POL1.0010.16203.20 
  Szydlowska-Duda, Marta 1927 POL1.0010.21204.20 
  Bartnicki, Pawel 1936 POL0.501-0.2820-5.60 
  Zareba, Radoslaw 1986 POL0.501-0.2220-4.40 
  Zdziarska-Zareba, Lidia 1668 POL0.001-0.9620-19.20 
  Sadzikowski, Marian 1600 POL1.0010.03200.60 
  Szmidt, Przemyslaw 1907 POL1.0010.19203.80 
 * 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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