Individual Calculations August 2017
 Golubka, Petro  Total change: 1.80  Rating chartPersonal card
 VIII Miedzynarodowe Mistrzostwa Krakowa - OPEN A FIDE Krakow POL 2017-07-01
RcRownchangeKK*chgGame
 2228 2443 5.00 7 -0.17 10 -1.70 
  Litwiniuk, Piotr 2043  * POL1.0010.08100.80 
  Czarkowski, Tomasz 2043  * POL1.0010.08100.80 
  Dziodzio, Angelika 2118 POL1.0010.13101.30 
  Grabarczyk, Miroslaw g2447 POL0.5010.01100.10 
  Gritsak, Orest g2497 UKR0.5010.08100.80 
  Gbyl, Andrzej 2238 POL0.501-0.2610-2.60 
  Chmiel, Marcin 2208 POL0.501-0.2910-2.90 
 * 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)
 
 XXV Miedzynarodowy Festiwal Szachowy im.Jozefa Dominika Dobczyce2017,Turniej A Dopczyce POL 2017-07-13
RcRownchangeKK*chgGame
 2185 2443 6.00 7 0.35 10 3.50 
  Stanach, Fabian 2048 POL1.0010.08100.80 
  Kudas, Damian 2126 POL1.0010.13101.30 
  Bednarczyk, Damian 2201 POL1.0010.20102.00 
  Gbyl, Andrzej 2238 POL1.0010.24102.40 
  Kyc, Jerzy 2210 POL0.501-0.2910-2.90 
  Swiech, Przemyslaw 2176 POL0.501-0.3210-3.20 
  Polok, Kacper f2299 POL1.0010.31103.10 

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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