Individual Calculations February 2024
 Al Maamari, Wafia Darwish  Total change: 27.40  Rating chartPersonal card
 XXXIV Miedzynarodowy Festiwal Szachowy CRACOVIA 2023 Grupa B Krakow POL 2023-12-27
RcRownchangeKK*chgGame
 2003 1846 4.00 9 1.37 20 27.40 
  Radzimski, Antoni 2016 POL0.001-0.2820-5.60 
  Janus, Przemyslaw 2029 POL0.5010.24204.80 
  Iwanczuk, Krzysztof 2021 POL0.5010.23204.60 
  Kumor, Lukasz 2070 POL1.0010.782015.60 
  Kirtadze, Anastasia wf1981 GEO0.001-0.3220-6.40 
  Sorcinelli, Francesco 1985 ITA1.0010.692013.80 
  Swider, Pawel 1976 POL0.001-0.3220-6.40 
  Rzeznik, Lukasz 2010 POL1.0010.722014.40 
  Elashvili, Giorgi 1942 GEO0.001-0.3720-7.40 

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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