Individual Calculations July 2011
 Hoare, Amy B  Total change: 22.05  Rating chartPersonal card
 4NCL 2011 various ENG 2010-11-06
RcRownchangeKK*chgGame
 2011 1921 3.50 6 1.18 15 17.70 
  Yiamakis, Albert 1736 ENG1.0010.26153.90 
  Roberts, Lynda 1976 WLS0.5010.08151.20 
  Girdlestone, Paul C 2182 ENG0.001-0.1815-2.70 
  Taylor, Dale C 1959 ENG0.001-0.4515-6.75 
  Rose, C Nigel J 2170 ENG1.0010.811512.15 
  Ponter, Ian P 2040 ENG1.0010.66159.90 

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)
 
 e2e4 Gatwick Open Gatwick ENG 2011-06-17
RcRownchangeKK*chgGame
 2165 1942 1.00 3 0.29 15 4.35 
  Rausis, Igor 2342  * CZE0.001-0.0815-1.20 
  Bernhardsson, Sten 2081 SWE0.5010.19152.85 
  Nelson, Omowale 2072 JAM0.5010.18152.70 
 * 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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