Rapid: Individual Calculations January 2022
 Kozak, Adrian  Total change: 2.80  Rating chartPersonal card
 European Blitz and Rapid Chess Championship - RAPID Katowice POL 2021-12-18
RcRownchangeKK*chgGame
 1559 1336 3.00 9 0.14 20 2.80 
  Jonsson, Gauti Pall 2014 ISL0.001-0.0120-0.20 
  Parol, Pawel 1973 POL0.001-0.0120-0.20 
  Bandura, Jakub 1052 POL0.001-0.8420-16.80 
  Werblinski, Wojciech 1152 POL1.0010.26205.20 
  Tyrna, Stanislaw 1059 POL1.0010.17203.40 
  Zarovs, Aleksandrs 1755 LAT1.0010.932018.60 
  Kroliczek, Gabriela 1754 POL0.001-0.0720-1.40 
  Furtak, Joanna wc1636 POL0.001-0.1520-3.00 
  Tchorzewski, Kazimierz 1639 POL0.001-0.1420-2.80 

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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