Individual Calculations July 2016
 Duncan, Leonard  Total change: 8.40  Rating chartPersonal card
 43rd Knights' Open Chess Tournament 2016 Port of Spain TTO 2016-04-07
RcRownchangeKK*chgGame
 1823 1914 4.00 6 0.42 20 8.40 
  Maynard, David 1599 TTO1.0010.14202.80 
  Ramsumair, Daenon 1514  * TTO1.0010.08201.60 
  Singh, Ravishen c2067 TTO0.001-0.3020-6.00 
  Bowles, Andrew 1870 TTO1.0010.44208.80 
  Winter Atwell, Adrian c2170 TTO0.001-0.1920-3.80 
  Adeniji, Adebayo 1719 NGR1.0010.25205.00 
 * 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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