Individual Calculations February 2021
 Smietanska, Wiktoria  Total change: -78.80  Rating chartPersonal card
 XXXI Miedzynarodowy Festiwal Szachowy CRACOVIA 2020 Grupa B Krakow POL 2020-12-27
RcRownchangeKK*chgGame
 1845 2013 4.50 9 -1.97 40 -78.80 
  Lendzion, Kamil 1830 POL0.001-0.7440-29.60 
  Pyka, Roman 1836 POL0.001-0.7340-29.20 
  Mrowczyk, Michal 1848 POL1.0010.284011.20 
  Galant, Ireneusz 1842 POL0.501-0.2340-9.20 
  Sygulski, Piotr 1799 POL1.0010.23409.20 
  Wnek, Filip 1929 POL1.0010.384015.20 
  Warchol, Kamil c1855 POL0.001-0.7140-28.40 
  Dziewonski, Dariusz 1925 POL0.001-0.6240-24.80 
  Gorecki, Janusz 1740 POL1.0010.17406.80 

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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