Rapid: Individual Calculations January 2019
 Nieweglowski, Krzysztof  Total change: -22.60  Rating chartPersonal card
 X Turniej Szachowy o Kordzik Gorniczy - LECZNA 2018 Leczna POL 2018-12-02
RcRownchangeKK*chgGame
 1757 1912 5.00 9 -1.13 20 -22.60 
  Prokopiuk, Jakub 1512  * POL1.0010.08201.60 
  Chlewinski, Artur 1512  * POL0.001-0.9220-18.40 
  Kielbinski, Wiktor 1512  * POL1.0010.08201.60 
  Topolan, Pawel 1575 POL1.0010.12202.40 
  Rokita, Miroslaw 1721 POL1.0010.25205.00 
  Dudek, Mariusz 1663 POL1.0010.19203.80 
  Stoma, Pawel 2312  * POL0.001-0.0820-1.60 
  Grabarczyk, Miroslaw g2312  * POL0.001-0.0820-1.60 
  Bojczewski, Rafal 1698 POL0.001-0.7720-15.40 
 * 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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