Individual Calculations February 2022
 Skurniak, Szymon  Total change: -10.40  Rating chartPersonal card
 XXXII Miedzynarodowy Festiwal Szachowy CRACOVIA 2021 Grupa B Krakow POL 2021-12-27
RcRownchangeKK*chgGame
 1901 2050 6.00 9 -0.26 40 -10.40 
  Gaj, Szymon 1893 POL1.0010.294011.60 
  Siekanska, Maria 1941 POL0.501-0.1540-6.00 
  Kaliszuk, Kamil 1886 POL1.0010.284011.20 
  Budzisz, Adrian 1985 POL0.501-0.0940-3.60 
  Iwanczuk, Krzysztof 1896 POL1.0010.294011.60 
  Cieslak, Patryk 1815 POL0.501-0.2940-11.60 
  Backiel, Hubert 1999 POL0.501-0.0740-2.80 
  Wnek, Filip 1873 POL0.001-0.7340-29.20 
  Dziendziel, Mateusz 1819 POL1.0010.21408.40 

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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