Individual Calculations February 2024
 Planeta, Wojciech  Total change: 33.20  Rating chartPersonal card
 XXXIV Miedzynarodowy Festiwal Szachowy CRACOVIA 2023 Grupa B Krakow POL 2023-12-27
RcRownchangeKK*chgGame
 1942 1846 5.00 9 1.66 20 33.20 
  Perets, Dmytro 2001 DEN0.5010.21204.20 
  Stepinski, Piotr 1981 POL0.5010.18203.60 
  Komendecki, Antoni 2011 POL0.001-0.2820-5.60 
  Walkusz, Witoslaw f2042 POL0.001-0.2520-5.00 
  Pawicka, Magdalena 1817 POL0.501-0.0420-0.80 
  Brigatti, Lorenzo 1822 ITA1.0010.47209.40 
  Szalko, Maciej 1951 POL1.0010.642012.80 
  Pancewicz, Szymon 1954 POL0.5010.15203.00 
  Elhijazi, Amine 1903 MAR1.0010.582011.60 

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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