Blitz: Individual Calculations August 2023
 Zieba, Hubert  Total change: 88.80  Rating chartPersonal card
 III Bieszczadzki Festiwal Szachowy - BLITZ Bystre POL 2023-07-28
RcRownchangeKK*chgGame
 1849 1817 6.50 9 2.22 40 88.80 
  Rozycki, Mateusz 1417  * POL1.0010.08403.20 
  Czerwinski, Bartlomiej 1373 POL1.0010.06402.40 
  Kusiak, Mateusz 2019 POL1.0010.764030.40 
  Kaczmarek, Aleksander f2213 POL0.5010.424016.80 
  Klim, Juliusz 1496 POL1.0010.13405.20 
  Razin, Vadim 2315 UKR0.001-0.0440-1.60 
  Pietrucha, Jaroslaw 1744 POL1.0010.404016.00 
  Bartodziej, Bartosz 1795 POL1.0010.474018.80 
  Sowinski, Pawel f2272 POL0.001-0.0640-2.40 
 * 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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