Rapid: Individual Calculations January 2018
 Magiera, Artur  Total change: -2.00  Rating chartPersonal card
 XVII Turniej Szachowy Pamieci Miroslawa Gardzielewskiego Miloradz POL 2017-12-02
RcRownchangeKK*chgGame
 1366 1053 0.50 4 -0.10 20 -2.00 
  Marszk, Kazimierz 1453  * POL0.5010.42208.40 
  Les, Czeslaw 1453  * POL0.001-0.0820-1.60 
  Gurbowicz, Jozef 1227 POL0.001-0.2720-5.40 
  Bardzinski, Slawomir 1331 POL0.001-0.1720-3.40 
 * 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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