Individual Calculations May 2012
 Madrawski, Krzysztof  Total change: 19.20  Rating chartPersonal card
 V Turniej szachowy - KARKONOSZE Karpacz POL 2012-02-19
RcRownchangeKK*chgGame
 1802 1580 3.50 9 1.28 15 19.20 
  Koitka, Jakub 1961 POL0.5010.41156.15 
  Lach, Aleksandra wf1980  * POL0.001-0.0815-1.20 
  Kaluzny, Jacek 1581 POL0.5010.00150.00 
  Kucza, Karol 1703 POL0.5010.17152.55 
  Jaskiewicz, Kamila 1652 POL0.5010.10151.50 
  Piotrowski, Przemyslaw 1980  * POL1.0010.921513.80 
  Grochocinska, Urszula 1776 POL0.5010.25153.75 
  Starczewska, Dominika 1906 POL0.001-0.1315-1.95 
  Mockun, Dawid 1680 POL0.001-0.3615-5.40 
 * 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)
 

 

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