Individual Calculations March 2013
 Hoare, Amy B  Total change: 0.45  Rating chartPersonal card
 e2e4 Brighton International Challengers Feb 2013 Brighton ENG 2013-02-16
RcRownchangeKK*chgGame
 1828 1870 5.00 9 0.03 15 0.45 
  Millward, Kevin P 1962 ENG0.001-0.3715-5.55 
  Tarhon, Brian 1840 ENG0.501-0.0415-0.60 
  Blake, J Morgan 1611 ENG0.501-0.3215-4.80 
  Young, Mel J 1912 ENG1.0010.56158.40 
  Truman, Richard G 1929 ENG0.5010.08151.20 
  Gupta, Arul 1761 ENG0.501-0.1515-2.25 
  Kalavannan, Koby 1663 ENG0.501-0.2715-4.05 
  Pein, Jonathan 1836 ENG1.0010.45156.75 
  Taylor, Dale C 1936 ENG0.5010.09151.35 

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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