Rapid: Individual Calculations September 2020
 Opolski, Wiktor  Total change: -5.20  Rating chartPersonal card
 Wojewodzki Turniej Szachowy im. J. Zukertorta RAPID Lublin POL 2020-08-02
RcRownchangeKK*chgGame
 1329 1067 1.00 5 -0.26 20 -5.20 
  Czajka, Wojciech 1706 POL0.001-0.0120-0.20 
  Walaszek, Bartosz 1284 POL0.001-0.2220-4.40 
  Czuchryta, Kacper 1088 POL0.001-0.4720-9.40 
  Adamowicz, Nikola 1064 POL1.0010.502010.00 
  Niedziela, Mateusz 1505 POL0.001-0.0620-1.20 

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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