Rapid: Individual Calculations January 2014
 Kopczyk, Daniel  Total change: -7.60  Rating chartPersonal card
 European Rapid Chess Champioship Warszawa POL 2013-12-14
RcRownchangeKK*chgGame
 1992 2208 7.00 10 -0.38 20 -7.60 
  Goreczny, Tomasz 1808  * POL1.0010.08201.60 
  Maruszczak, Joanna 1850 POL1.0010.10202.00 
  Dziuba, Marcin g2577 POL0.001-0.1020-2.00 
  Praczukowski, Stanislaw 1864 POL0.001-0.8820-17.60 
  Wacior, Maciej 1808  * POL1.0010.08201.60 
  Ostrowska, Dominika 1920 POL1.0010.16203.20 
  Vins, Aleksis 1935 LAT1.0010.17203.40 
  Klekowski, Maciej 2358 POL0.001-0.3020-6.00 
  Lukasiewicz, Anna 1994 POL1.0010.23204.60 
  Wisniewski, Szymon 1808  * POL1.0010.08201.60 
 * 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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