Rapid: Individual Calculations September 2021
 Kalus, Franciszek  Total change: 35.20  Rating chartPersonal card
 XXIII Turniej Szachowy o Puchar Kawki Warszawa POL 2021-08-22
RcRownchangeKK*chgGame
 1732 1556 3.50 6 1.76 20 35.20 
  Syrkiewicz, Michal 1838 POL0.001-0.1620-3.20 
  Szwak, Dawid 1112 POL1.0010.06201.20 
  Kaminski, Jan 1853 POL1.0010.852017.00 
  Siekanski, Janusz 2032 POL0.5010.45209.00 
  Celinski, Kamil 1730 POL1.0010.732014.60 
  Janeczko, Jakub 1828 POL0.001-0.1720-3.40 

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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