Individual Calculations February 2024
 Kumor, Lukasz  Total change: -56.60  Rating chartPersonal card
 XXXIV Miedzynarodowy Festiwal Szachowy CRACOVIA 2023 Grupa B Krakow POL 2023-12-27
RcRownchangeKK*chgGame
 1865 2070 4.00 9 -2.83 20 -56.60 
  Rzeszowski, Dominik 1908 POL1.0010.29205.80 
  Dylong, Antoni 1959 POL0.001-0.6520-13.00 
  Kania, Franciszek 1826 POL0.001-0.8020-16.00 
  Al Maamari, Wafia Darwish wf1846 UAE0.001-0.7820-15.60 
  Trybowska, Barbara 1845 POL0.001-0.7820-15.60 
  Kosturkiewicz, Jacek 1847 POL1.0010.22204.40 
  Serra Azul Neto, Francisco 1824 BRA1.0010.19203.80 
  Duda, Szymon 1833 POL0.501-0.3020-6.00 
  Smietanska, Wiktoria c1901 POL0.501-0.2220-4.40 

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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