Individual Calculations December 2015
 Mazur, Wojciech  Total change: -8.00  Rating chartPersonal card
 Otwarte Mistrz.Woj.Lub.Amatorow w szach.klas.FIDE Grand Prix Polski Amator.2015 Pulawy POL 2015-11-08
RcRownchangeKK*chgGame
 1615 1836 6.50 9 -0.20 40 -8.00 
  Czukiewski, Tymoteusz 1436  * POL1.0010.08403.20 
  Grabarczyk, Sylwester 1746 CZE0.501-0.1240-4.80 
  Sacharewicz, Krzysztof 1728 POL1.0010.354014.00 
  Korman, Roman 1800 UKR1.0010.454018.00 
  Ciechonski, Piotr 1783 POL0.001-0.5740-22.80 
  Bojczewski, Mateusz 1436  * POL1.0010.08403.20 
  Rychlik, Bogdan 1738 POL0.001-0.6340-25.20 
  Gora, Szczepan 1436  * POL1.0010.08403.20 
  Rejniak, Zuzanna 1436  * POL1.0010.08403.20 
 * 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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