Rapid: Individual Calculations January 2022
 Valdats, Maris  Total change: -4.80  Rating chartPersonal card
 European Blitz and Rapid Chess Championship - RAPID Katowice POL 2021-12-18
RcRownchangeKK*chgGame
 1548 1454 4.50 11 -0.24 20 -4.80 
  Niedbala, Bartlomiej f2131 POL0.001-0.0120-0.20 
  Wesolowska, Liliana 1025 POL1.0010.07201.40 
  Panek, Bartosz 1838 POL0.001-0.0920-1.80 
  Bandura, Jakub 1052 POL1.0010.08201.60 
  Norkeliunas, Matas 1795 LTU0.001-0.1220-2.40 
  Hadrys, Bogdan 1983 POL0.001-0.0320-0.60 
  Brzezina, Pawel 1219 POL0.501-0.2920-5.80 
  Altman, Vladyslav 1233 UKR1.0010.22204.40 
  Kot, Jerzy f1770 POL0.001-0.1320-2.60 
  Avramenko, Danyl 1196 UKR1.0010.18203.60 
  Mackiewicz, Anna 1784 POL0.001-0.1220-2.40 

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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