Rapid: Individual Calculations September 2022
 Oborski, Artur  Total change: -26.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Juniorow w szachach szybkich 2022 Ustron POL 2022-08-23
RcRownchangeKK*chgGame
 1600 1691 4.00 9 -1.32 20 -26.40 
  Marszalek, Julian 1291  * POL1.0010.08201.60 
  Myrmus, Mateusz 1660 POL0.001-0.5420-10.80 
  Kordowski, Karol 1255 POL1.0010.06201.20 
  Stypka, Sebastian 1596 POL0.501-0.1320-2.60 
  Kroliczek, Gabriela 1744 POL0.001-0.4320-8.60 
  Kania, Dominik 1927 POL0.001-0.2020-4.00 
  Dziendziel, Mateusz 1694 POL0.001-0.5020-10.00 
  Bachor, Tomasz 1817 POL0.5010.17203.40 
  Chaber, Dominik 1417 POL1.0010.17203.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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