Individual Calculations May 2013
 Rogalski, Krzysztof  Total change: -18.30  Rating chartPersonal card
 Open Krynica 2013 Miedzynarodowy Turniej Szachowy - Ogolnopolski Integracyjny Turniej Osob Niepelnosprawnych Stowarzyszenia Fianchetto Krynica POL 2013-04-11
RcRownchangeKK*chgGame
 1861 1839 2.50 8 -1.22 15 -18.30 
  Sukiennik, Marek 1986 POL0.001-0.3015-4.50 
  Piasecki, Stanislaw 1654 POL1.0010.26153.90 
  Krasowski, Slawomir 2010 POL0.5010.23153.45 
  Kuciel, Wladyslaw 2033 POL0.001-0.2515-3.75 
  Winiarski, Kazimierz 1918 POL1.0010.61159.15 
  Wielosz, Jaroslaw 1934 POL0.001-0.3715-5.55 
  Mirski, Jerzy 1788 POL0.001-0.5715-8.55 
  Marszalek, Jakub 1566 POL0.001-0.8315-12.45 

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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