Blitz: Individual Calculations October 2018
 Duncan, Patrick Cm  Total change: 0.20  Rating chartPersonal card
 2018 UK Open Blitz - Birmingham Qualifier Birmingham ENG 2018-09-08
RcRownchangeKK*chgGame
 1994 2060 8.00 14 0.01 20 0.20 
  Sheikh, Samia Z 1660  * ITA1.0010.08201.60 
  Preece, Tony 1660  * ENG1.0010.08201.60 
  Ghasi, Ameet K m2460  * ENG0.001-0.0820-1.60 
  Piedel, Marek 1724 POL1.0010.12202.40 
  Lewis, Christopher D 1828 ENG1.0010.21204.20 
  Murphy, Hugh W 2119 ENG0.5010.08201.60 
  Fernandez, Michael f1990 ENG0.501-0.1020-2.00 
  Sygnowski, Tomasz 2180 POL0.001-0.3420-6.80 
  Pitcher, John 2207 ENG0.001-0.3020-6.00 
  Graff, Ben 1760 ENG0.501-0.3520-7.00 
  Towers, Nigel S 1843 ENG1.0010.22204.40 
  Hynes, A M (tony) 2164 ENG0.5010.14202.80 
  Willow, Jonah B f2023 ENG0.501-0.0520-1.00 
  Cooper, Lawrence H m2298 ENG0.5010.30206.00 
 * 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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