Rapid: Individual Calculations January 2018
 Jankowski, Aleksander  Total change: -15.80  Rating chartPersonal card
 Mistrzostwa Dolnego Slaska w Szachach Szybkich 2017 Legnica POL 2017-12-09
RcRownchangeKK*chgGame
 1672 1808 5.00 9 -0.79 20 -15.80 
  Komendecki, Grzegorz 1408  * POL1.0010.08201.60 
  Kowalczyk, Pawel 2208  * POL0.001-0.0820-1.60 
  Nikoluk, Roman 1408  * POL1.0010.08201.60 
  Daniel, Damian 2116 POL0.001-0.1420-2.80 
  Eigner, Jerzy 1408  * POL1.0010.08201.60 
  Dryja, Szymon 1664 POL0.001-0.6920-13.80 
  Maslanka, Piotr 1518 POL1.0010.16203.20 
  Perek, Oskar 1408  * POL1.0010.08201.60 
  Szmyd, Marek 1908 POL0.001-0.3620-7.20 
 * 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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