Blitz: Individual Calculations August 2023
 Kaczmarek, Aleksander  Total change: -41.00  Rating chartPersonal card
 III Bieszczadzki Festiwal Szachowy - BLITZ Bystre POL 2023-07-28
RcRownchangeKK*chgGame
 1690 2213 6.50 9 -2.05 20 -41.00 
  Modrzejewski, Tymoteusz 1813  * POL1.0010.08201.60 
  Sola, Wojciech 1681 POL1.0010.03200.60 
  Powalka, Michal 1868 POL1.0010.11202.20 
  Zieba, Hubert 1817 POL0.501-0.4220-8.40 
  Bartodziej, Bartosz 1795 POL0.001-0.9320-18.60 
  Klim, Juliusz 1496 POL0.001-0.9920-19.80 
  Baranowski, Jan 1498 POL1.0010.01200.20 
  Pietrucha, Jaroslaw 1744 POL1.0010.05201.00 
  Kawka, Milena 1494 POL1.0010.01200.20 
 * 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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