Individual Calculations February 2019
 Pilch, Anna  Total change: -146.00  Rating chartPersonal card
 XXIX Miedzynarodowy Festiwal Szachowy CRACOVIA2018 Grupa B Krakow POL 2018-12-27
RcRownchangeKK*chgGame
 1778 1838 1.50 9 -3.65 40 -146.00 
  Hrymowicz, Artur 2024 POL0.001-0.2640-10.40 
  Slezinski, Nikodem 2074 POL0.001-0.2040-8.00 
  Wnek, Filip 1735 POL1.0010.364014.40 
  Alhejab, Meshal 1497 KUW0.001-0.8840-35.20 
  Kruczynski, Marek 1744 POL0.001-0.6340-25.20 
  Raclawicki, Kacper 1794 POL0.001-0.5640-22.40 
  Zielinski, Marcin 1576 POL0.501-0.3240-12.80 
  Manko, Mariya 1817 UKR0.001-0.5340-21.20 
  Zaboklicki, Zbigniew 1742 POL0.001-0.6340-25.20 

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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