Individual Calculations September 2021
 Kroliczek, Gabriela  Total change: -104.00  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia - Grupa A Ustron POL 2021-08-13
RcRownchangeKK*chgGame
 2029 1993 1.00 8 -2.60 40 -104.00 
  Szopka, Dariusz 2118 POL0.001-0.3340-13.20 
  Fritz, Antoni 2029 POL0.001-0.4540-18.00 
  Marcinczyk, Monika wc2003 POL0.001-0.4940-19.60 
  Cichon, Jakub 1984 POL0.001-0.5140-20.40 
  Hadrys, Bogdan 1999 POL0.5010.01400.40 
  Bachorczyk, Marcin 2033 POL0.001-0.4440-17.60 
  Motyl, Tomasz 2041 POL0.5010.07402.80 
  Niedbala, Rafal 2024 POL0.001-0.4640-18.40 

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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