Rapid: Individual Calculations April 2022
 Burchard, Antoni  Total change: 0.00  Rating chartPersonal card
 4 Pory Roku - Zima z Szachami 2022 Szczecin POL 2022-03-12
RcRownchangeRpKK*chgGame
 1230 0 1.00 3 0.00 1105   0.00 
  Andrzejczak, Mariusz 1488 POL0.0010.00 0.00 
  Cieciorko, Radoslaw 1174 POL0.0010.00 0.00 
  Kujacz, Michal 1029 POL1.0010.00 0.00 

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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