Individual Calculations May 2015
 Marszalek, Jakub  Total change: -13.40  Rating chartPersonal card
 Open Krynica 2015 - Ogolnopolski Integracyjny Turniej Szachowy Osob Niepelnosprawnych Krynica Zdroj POL 2015-04-13
RcRownchangeKK*chgGame
 1675 1477 1.50 8 -0.67 20 -13.40 
  Domanski, Lukasz 1877  * POL0.001-0.0820-1.60 
  Lech, Piotr 1770 POL0.001-0.1520-3.00 
  Wysocki, Mieczyslaw 1751 POL0.5010.33206.60 
  Michalik, Marek 1766 POL0.001-0.1620-3.20 
  Witusik, Jerzy 1743 POL1.0010.822016.40 
  Galyga, Jozef 1813 POL0.001-0.1220-2.40 
  Olkuski, Tadeusz 1513 POL0.001-0.4520-9.00 
  Szewczyk, Malwina 1168 POL0.001-0.8620-17.20 
 * 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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