Individual Calculations February 2013
 Szado, Jerzy  Total change: 12.90  Rating chartPersonal card
 XXIII Miedzynarodowy Festiwal Szachowy CRACOVIA'2012 -- Open B Krakow POL 2012-12-27
RcRownchangeKK*chgGame
 1684 1554 3.50 9 0.43 30 12.90 
  Jasiak, Filip 1906 POL0.001-0.1130-3.30 
  Palka, Dominika 1778 POL0.001-0.2230-6.60 
  Kolodziej, Krzysztof 1657 POL1.0010.643019.20 
  Malaczek, Mateusz 1855 POL0.001-0.1530-4.50 
  Trebala, Michal 1627 POL0.5010.10303.00 
  Kosztyla, Andrzej 1647 POL0.001-0.3730-11.10 
  Lewczuk, Antoni 1604 POL0.001-0.4330-12.90 
  Dobrzanska, Magdalena 1457 POL1.0010.373011.10 
  Krzymionka, Karol 1629 POL1.0010.603018.00 

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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