Rapid: Individual Calculations July 2023
 Niekras, Dawid  Total change: -11.60  Rating chartPersonal card
 XIII Turniej Szachowy o Puchar Firmy EL-BUD Srem POL 2023-06-04
RcRownchangeKK*chgGame
 1840 2205 7.00 9 -0.58 20 -11.60 
  Olejniczak, Romuald 1805  * POL1.0010.08201.60 
  Nawrocki, Michal 1712 POL1.0010.04200.80 
  Pera, Adam 1818 POL1.0010.09201.80 
  Piekielny, Pawel 2125 POL0.001-0.6120-12.20 
  Nowak, Mikolaj 2267 POL0.001-0.4120-8.20 
  Stachowiak, Slawomir 1653 POL1.0010.03200.60 
  Grzesiek, Kamil 1677 POL1.0010.03200.60 
  Papis, Patryk 1596 POL1.0010.02200.40 
  Ugorek, Kacper 1909 POL1.0010.15203.00 
 * 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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