Blitz: Individual Calculations May 2013
 Duncan, Patrick C M  Total change: 22.80  Rating chartPersonal card
 CCF Open Blitz April 2013 Coulsdon ENG 2013-04-01
RcRownchangeKK*chgGame
 1822 2055 5.00 5 1.14 20 22.80 
  Curtis, Howard C P 1655  * ENG1.0010.08201.60 
  Seman, Myroslav 1793 UKR1.0010.18203.60 
  Cork, David J 1817 ENG1.0010.20204.00 
  McCullough, Simon L 2070 ENG1.0010.522010.40 
  Young, Daniel J 1773 ENG1.0010.16203.20 
 * 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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