Individual Calculations August 2017
 Betlej, Jan  Total change: 32.00  Rating chartPersonal card
 VIII Miedzynarodowe Mistrzostwa Krakowa - OPEN A FIDE Krakow POL 2017-07-01
RcRownchangeKK*chgGame
 1876 1860 3.50 7 0.22 20 4.40 
  Pietrzak, Tomasz 1460  * POL1.0010.08201.60 
  Lewicki, Miroslaw c2260  * POL0.5010.42208.40 
  Smolkin, Alexander 1991 UKR0.001-0.3220-6.40 
  Surpeta, Julia 1460  * POL1.0010.08201.60 
  Brozyna, Mateusz 2110 POL1.0010.812016.20 
  Dziodzio, Angelika 2118 POL0.001-0.1820-3.60 
  Fraczek, Weronika 1736 POL0.001-0.6720-13.40 
 * 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)
 
 XXV Miedzynarodowy Festiwal Szachowy im.Jozefa Dominika Dobczyce2017,Turniej A Dopczyce POL 2017-07-13
RcRownchangeKK*chgGame
 2027 1860 3.50 7 1.38 20 27.60 
  Brozyna, Mateusz 2110 POL0.5010.31206.20 
  Polok, Kacper f2260  * POL0.5010.42208.40 
  Kudas, Damian 2126 POL0.001-0.1820-3.60 
  Stanach, Fabian 2048 POL1.0010.742014.80 
  Zarebski, Cezary 1920 POL0.001-0.4220-8.40 
  Klementys, Jerzy 1754 POL1.0010.36207.20 
  Golenia, Jan 1968 POL0.5010.15203.00 
 * 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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