Individual Calculations May 2014
 Zareba, Radoslaw  Total change: 4.65  Rating chartPersonal card
 III Dolnoslaska Liga Szachowa Dolny Slask POL 2013-10-20
RcRownchangeKK*chgGame
 1903 2060 3.00 4 0.31 15 4.65 
  White, John 1947 USA1.0010.35155.25 
  Krasicki, Dariusz 1797 POL1.0010.18152.70 
  Dubinski, Mateusz 2208 POL0.001-0.3015-4.50 
  Starosciak, Adrian 1660  * POL1.0010.08151.20 
 * 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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