Individual Calculations May 2014
 Zielinski, Zbigniew  Total change: -4.95  Rating chartPersonal card
 III Dolnoslaska Liga Szachowa Dolny Slask POL 2013-10-20
RcRownchangeKK*chgGame
 1852 1843 4.50 10 -0.33 15 -4.95 
  Lambucki, Lukasz 1829 POL0.501-0.0215-0.30 
  Jurkowski, Marcin 2005 POL0.001-0.2915-4.35 
  Sernecki, Franciszek 1686 POL0.501-0.2115-3.15 
  Kopec, Mariusz 2118 POL0.5010.33154.95 
  Szydelko, Marcin 1880 POL0.001-0.4515-6.75 
  Nowak, Kamil 1801 POL1.0010.44156.60 
  Kaniewski, Patryk 1759 POL0.501-0.1215-1.80 
  Szczepaniak, Lukasz 2018 POL0.001-0.2715-4.05 
  Kanicki, Krzysztof 1975 POL0.5010.18152.70 
  Rura, Mikolaj 1446 POL1.0010.08151.20 

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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