Individual Calculations July 2016
 Ramon-Fortune, Arnold  Total change: -5.20  Rating chartPersonal card
 43rd Knights' Open Chess Tournament 2016 Port of Spain TTO 2016-04-07
RcRownchangeKK*chgGame
 1710 1668 2.00 5 -0.26 20 -5.20 
  Wiltshire, Esan c2068  * TTO0.001-0.0820-1.60 
  Squires, Collette 1305 TTO1.0010.10202.00 
  Davis, Daryl c1795 TTO0.001-0.3320-6.60 
  Inkim, Matthew 1481 TTO1.0010.26205.20 
  Cudjoe, Shawn 1901 TTO0.001-0.2120-4.20 
 * 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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