Rapid: Individual Calculations May 2019
 Piekielny, Pawel  Total change: 58.40  Rating chartPersonal card
 Mistrzostwa Polski Amatorow w Szachach Szybkich 2019 Pegow POL 2019-03-30
RcRownchangeKK*chgGame
 1857 1607 4.50 8 2.92 20 58.40 
  Kozlowska, Marzena 1798 POL1.0010.752015.00 
  Grossmann, Ryszard f1873 POL0.5010.32206.40 
  Simon, Marek 1861 POL1.0010.812016.20 
  Jankowiak, Tomasz 1989 POL0.001-0.0920-1.80 
  Czarny, Pawel 1832 POL1.0010.782015.60 
  Szwaj, Jacek 1910 POL0.001-0.1420-2.80 
  Czarniecka, Aleksandra 1777 POL1.0010.722014.40 
  Paliwoda, Borys 1817 POL0.001-0.2320-4.60 

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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