Rapid: Individual Calculations September 2023
 Matuszek, Jakub  Total change: -56.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Juniorow w szachach szybkich 2023 Ustron POL 2023-08-20
RcRownchangeKK*chgGame
 1125 1239 2.50 6 -1.40 40 -56.00 
  Baran, Szymon 1356 POL0.5010.16406.40 
  Syrek, Adrian 1056 POL1.0010.264010.40 
  Tendera, Jan 1001 POL0.001-0.8040-32.00 
  Zmyslony, Igor 1135 POL1.0010.364014.40 
  Rozycki, Tymoteusz 1116 POL0.001-0.6740-26.80 
  Furas, Piotr 1085 POL0.001-0.7140-28.40 

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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