Individual Calculations February 2021
 Komendecki, Antoni  Total change: -8.80  Rating chartPersonal card
 XV Turniej Szachowy KARKONOSZE Grupa "A" Szklarska Poreba POL 2021-01-03
RcRownchangeKK*chgGame
 1758 1846 4.50 8 -0.22 40 -8.80 
  Liskiewicz, Jakub 1576 POL0.501-0.3340-13.20 
  Nowak, Filip 1750 POL0.001-0.6340-25.20 
  Pancewicz, Szymon 1764 POL0.001-0.6140-24.40 
  Bartoszek, Emanuel 1446  * POL1.0010.08403.20 
  Trybus, Dominika 1446  * POL1.0010.08403.20 
  Poltorak, Sebastian 2095 POL0.5010.314012.40 
  Walkusz, Witoslaw f2069 POL1.0010.784031.20 
  Rog, Bartlomiej 1918 POL0.5010.10404.00 
 * 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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