Rapid: Individual Calculations January 2020
 Kielbratowski, Aleksander  Total change: -9.20  Rating chartPersonal card
 OTWARTE MISTRZOSTWA TUCHOLI W SZACHACH SZYBKICH 2019 Tuchola POL 2019-11-30
RcRownchangeKK*chgGame
 1795 1915 4.00 7 -0.46 20 -9.20 
  Kielbratowski, Eryk 1515  * POL1.0010.08201.60 
  Wruck, Wlodzimierz 1680 POL1.0010.21204.20 
  Paprocki, Antoni 1834 POL0.001-0.6120-12.20 
  Kutowski, Marcel 1773 POL1.0010.31206.20 
  Sworowski, Piotr 1958 POL0.001-0.4420-8.80 
  Leszczynski, Pawel 1515  * POL1.0010.08201.60 
  Jaroch, Karol 2290 POL0.001-0.0920-1.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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