Individual Calculations March 2012
 Austin, Marlon  Total change: 0.00  Rating chartPersonal card
 F. W. De Verteuil Memorial Open Swiss Chess Tournament 2011 Port of Spain TTO 2011-12-08
RcRownchangeRpKK*chgGame
 1951 0 3.00 7 0.00 1901   0.00 
  Davis, Daryl 1999 TRI0.5010.00 0.00 
  Fortune, David 1878 TRI1.0010.00 0.00 
  Singh, Ravishen 2069 TRI0.0010.00 0.00 
  Duncan, Leonard 2004 TRI0.5010.00 0.00 
  Smith, Alpacino 1831 TRI1.0010.00 0.00 
  Lee, Hayden 1944 TRI0.0010.00 0.00 
  Sears, Frank 1930 TRI0.0010.00 0.00 

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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