Individual Calculations October 2015
 Llewellyn, Alan M  Total change: -18.80  Rating chartPersonal card
 Leyland Chess Congress 2015 Leyland ENG 2015-08-29
RcRownchangeKK*chgGame
 1913 1533 0.00 5 -0.47 40 -18.80 
  Peacock, Malcolm R 1933  * ENG0.001-0.0840-3.20 
  Doran, Chris 1933  * ENG0.001-0.0840-3.20 
  Hanson, Robert 1916 ENG0.001-0.0940-3.60 
  Zhu, Yao Yao 1848 ENG0.001-0.1440-5.60 
  Vassiliou, Chris 1933  * CYP0.001-0.0840-3.20 
 * 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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