Rapid: Individual Calculations April 2017
 Naylor, Richard A  Total change: 45.20  Rating chartPersonal card
 Muswell Hill FIDE Daytime Rapid Open Mar London ENG 2017-03-28
RcRownchangeKK*chgGame
 1844 1501 3.00 6 2.26 20 45.20 
  Orgler, Philipp 1901  * AUT0.001-0.0820-1.60 
  Hutchings, Roger M 1885 ENG1.0010.912018.20 
  Keohane, Ben 1901  * ENG0.001-0.0820-1.60 
  Fenwick, Hugh F 1773 ENG1.0010.832016.60 
  Shallice, Tim 1702 ENG0.001-0.2420-4.80 
  Hayward, Alan 1900 ENG1.0010.922018.40 
 * 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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