Blitz: Individual Calculations October 2018
 Preece, Tony  Total change: 33.60  Rating chartPersonal card
 2018 UK Open Blitz - Birmingham Qualifier Birmingham ENG 2018-09-08
RcRownchangeKK*chgGame
 1855 1645 4.50 11 1.68 20 33.60 
  Pitcher, John 2045  * ENG1.0010.922018.40 
  Duncan, Patrick Cm 2045  * ENG0.001-0.0820-1.60 
  Paul, Nathanael 1941 ENG0.001-0.1520-3.00 
  Talbot, Nathan L 2035 ENG0.001-0.0920-1.80 
  Milton, Peter 1722 ENG1.0010.612012.20 
  Graff, Ben 1760 ENG1.0010.662013.20 
  Lewis, Christopher D 1828 ENG0.001-0.2620-5.20 
  Ali, Golam S 1796 ENG0.001-0.3020-6.00 
  Bull, Phil 1878 ENG0.5010.29205.80 
  Sheikh, Samia Z 1515 ITA0.501-0.1820-3.60 
  Towers, Nigel S 1843 ENG0.5010.26205.20 
 * 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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