Rapid: Individual Calculations January 2024
 Kowalczyk, Kajetan  Total change: -20.80  Rating chartPersonal card
 Memorial Zdzislawa Soliwody i Edwarda Kordasa 2023 Kroscienko nad Dunajcem POL 2023-11-25
RcRownchangeKK*chgGame
 1405 1011 0.00 3 -0.52 40 -20.80 
  Wegrzyn, Wieslaw 1072 POL0.001-0.4240-16.80 
  Mirek, Szymon 1370 POL0.001-0.1040-4.00 
  Ratus, Jakub 1774 POL0.0010.00400.00 

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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