Rapid: Individual Calculations July 2023
 Wozniak, Dawid  Total change: -17.60  Rating chartPersonal card
 XX TURNIEJ SZACHOWY im. WLADYSLAWA BRISSA O TYTUL MISTRZA OSIEDLA "ZLOTE LANY" Bielsko-Biala POL 2023-06-03
RcRownchangeKK*chgGame
 1486 1917 5.50 7 -0.88 20 -17.60 
  Kukla, Natalia 1206 POL1.0010.01200.20 
  Piter, Robert 1517  * POL1.0010.08201.60 
  Mlynek, Maksymilian 1471 POL1.0010.06201.20 
  Franczak, Mateusz 1541 POL0.001-0.9120-18.20 
  Mirek, Sebastian 1405 POL1.0010.04200.80 
  Marszalek, Jakub 1534 POL0.501-0.4120-8.20 
  Polok, Robert 1725 POL1.0010.25205.00 
 * 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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