Individual Calculations May 2024
 Gabrys, Lukasz  Total change: -88.40  Rating chartPersonal card
 Columbus Energy Mistrzostwa Polski Amatorow - do 2100 FIDE Sianozety POL 2024-04-13
RcRownchangeKK*chgGame
 1886 1993 3.50 9 -2.21 40 -88.40 
  Tyran, Daniel 1853 POL1.0010.314012.40 
  Lewandrowski, Tomasz 1919 POL0.001-0.6040-24.00 
  Mazus, Jakub 1818 POL0.501-0.2340-9.20 
  Guzik, Jolanta wf1977 POL1.0010.484019.20 
  Plotka, Wojciech 1958 POL1.0010.454018.00 
  Zgadzaj, Rafal c1951 POL0.001-0.5640-22.40 
  Sliwerski, Radoslaw 1995 POL0.001-0.5040-20.00 
  Trybus, Dominika 1868 POL0.001-0.6740-26.80 
  Lewczuk, Antoni 1639 POL0.001-0.8940-35.60 

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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