Rapid: Individual Calculations January 2024
 Wisla, Jakub  Total change: -30.80  Rating chartPersonal card
 IX Mistrzostwa Polski Administracji Publicznej w szachach szybkich 2023 Warszawa POL 2023-12-09
RcRownchangeKK*chgGame
 1538 1782 5.50 9 -1.54 20 -30.80 
  Pomykala, Maciej 1382  * POL1.0010.08201.60 
  Kowalczyk, Tomasz 1502 POL0.001-0.8420-16.80 
  Plesiuk, Jan 1407 POL0.001-0.9120-18.20 
  Drozdz, Wojciech 1466 POL1.0010.13202.60 
  Chmielewski, Dariusz 1454 POL1.0010.13202.60 
  Litwin, Tomasz 1548 POL1.0010.21204.20 
  Adamski, Adam 1758 POL0.001-0.5320-10.60 
  Sachnowski, Michal 1597 POL0.501-0.2420-4.80 
  Obiedzinski, Piotr 1732 POL1.0010.43208.60 
 * 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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