Individual Calculations August 2017
 Watorek, Marcin  Total change: 3.00  Rating chartPersonal card
 XXV Miedzynarodowy Festiwal Szachowy im.Jozefa Dominika Dobczyce2017,Turniej A Dopczyce POL 2017-07-13
RcRownchangeKK*chgGame
 1994 2103 4.50 7 0.15 20 3.00 
  Grabarczyk, Sylwester 1759 CZE1.0010.12202.40 
  Gbyl, Andrzej 2238 POL0.5010.18203.60 
  Slabek, Grzegorz 1948 POL0.001-0.7120-14.20 
  Klementys, Jerzy 1754 POL1.0010.11202.20 
  Swiech, Przemyslaw 2176 POL0.001-0.4020-8.00 
  Kawula, Andrzej 1881 POL1.0010.22204.40 
  Bednarczyk, Damian 2201 POL1.0010.632012.60 

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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