Rapid: Individual Calculations April 2018
 Sygnowski, Tomasz  Total change: 1.00  Rating chartPersonal card
 24th Birmingham Rapidplay Open Birmingham ENG 2018-03-25
RcRownchangeKK*chgGame
 2073 2187 4.50 7 0.05 20 1.00 
  Quraishi, Shahab Wa 1787  * ENG0.001-0.9220-18.40 
  Clarke, Neil 1871 ENG1.0010.13202.60 
  Webster, Richard J 1980 ENG1.0010.23204.60 
  Smith, Chris A 1892 ENG1.0010.15203.00 
  Stepanyan, Henrik 2137 ENG1.0010.43208.60 
  Ghasi, Ameet K m2564 ENG0.5010.41208.20 
  Cooper, Lawrence H m2278 ENG0.001-0.3820-7.60 
 * 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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