Individual Calculations May 2012
 Fitzpatrick, Kenneth  Total change: 15.60  Rating chartPersonal card
 TT - Trinidad & Tobago International Open Port of Spain TTO 2012-04-06
RcRownchangeKK*chgGame
 1963 1673 1.50 6 0.52 30 15.60 
  Solomon, Mikhail 2058 JAM0.001-0.0930-2.70 
  Lee, Cecil 1935 TRI0.001-0.1830-5.40 
  Earlam, Anthony 1883 BAR0.001-0.2330-6.90 
  Sears, Frank 1929 TRI0.5010.31309.30 
  Soondarsingh, Dev 1899 TRI1.0010.793023.70 
  Singh, Ravishen 2073  * TRI0.001-0.0830-2.40 
 * 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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