Individual Calculations October 2015
 Gordon, Anderson  Total change: 25.40  Rating chartPersonal card
 4th National Qualifier 2015 Arima TTO 2015-08-23
RcRownchangeKK*chgGame
 1937 1970 5.00 7 1.27 20 25.40 
  Ramon-Fortune, Arnold 1676 TTO1.0010.15203.00 
  Singh, Ravishen c2116 TTO1.0010.702014.00 
  Christopher, David 2063 TTO0.001-0.3720-7.40 
  Francois, Miguel 1706 TTO1.0010.18203.60 
  Soondarsingh, Dev c1990 TTO0.5010.03200.60 
  Cupid, Kevin c2083 TTO1.0010.652013.00 
  Lee, Cecil c1922 TTO0.501-0.0720-1.40 

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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