Individual Calculations December 2015
 Grabarczyk, Miroslaw  Total change: -10.60  Rating chartPersonal card
 I Turniej Szachowy Cztery Pory Roku o Puchar Burmistrza Ursusa - OpenA Warszawa POL 2015-11-07
RcRownchangeKK*chgGame
 2135 2440 6.50 9 -1.06 10 -10.60 
  Mazurkiewicz, Wojciech 2040  * POL1.0010.08100.80 
  Baum, Jonasz 2040  * POL1.0010.08100.80 
  Pacan-Milej, Kosma 2040  * POL1.0010.08100.80 
  Adamski, Jan m2268 POL0.501-0.2310-2.30 
  Rudolf, Michal f2333 POL0.501-0.1510-1.50 
  Fus, Jakub 2040  * POL0.001-0.9210-9.20 
  Czernek, Tymon 2040  * POL1.0010.08100.80 
  Kowalski, Igor 2239 POL1.0010.24102.40 
  Jarmula, Pawel 2179 POL0.501-0.3210-3.20 
 * 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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