Individual Calculations May 2015
 Bitowt, Jacek  Total change: 31.40  Rating chartPersonal card
 Open Krynica 2015 - Ogolnopolski Integracyjny Turniej Szachowy Osob Niepelnosprawnych Krynica Zdroj POL 2015-04-13
RcRownchangeKK*chgGame
 1773 1692 5.00 9 1.57 20 31.40 
  Krasowski, Slawomir 1976 POL0.001-0.1620-3.20 
  Szewczyk, Malwina 1292  * POL1.0010.08201.60 
  Zielinski, Olgierd 1906 POL0.001-0.2320-4.60 
  Wesolowski, Tadeusz 1930 POL0.001-0.2020-4.00 
  Grabarczyk, Edmund 1292  * POL1.0010.08201.60 
  Stopka, Tomasz 1968 POL1.0010.832016.60 
  Krawcewicz, Lucyna 1879 POL0.001-0.2620-5.20 
  Sumara, Adam 1826 POL1.0010.682013.60 
  Szabo, Ervin 1885 HUN1.0010.752015.00 
 * 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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