Individual Calculations June 2023
 Wierzbicki, Dawid  Total change: -26.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - III Liga Seniorow 2023 (wojewodztwo slaskie) Czeladz POL 2023-05-13
RcRownchangeKK*chgGame
 1502 1787 5.00 7 -0.66 40 -26.40 
  Bochenek, Piotr 1387  * POL1.0010.08403.20 
  Spyra, Piotr 1858 POL0.5010.10404.00 
  Klama, Andrzej 1415 POL1.0010.10404.00 
  Orlik, Patryk 1359 POL1.0010.07402.80 
  Kuczmik, Pawel 1434 POL1.0010.11404.40 
  Macherzynski, Mateusz 1463 POL0.001-0.8740-34.80 
  Kwasniewski, Pawel 1596 POL0.501-0.2540-10.00 
 * 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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