Individual Calculations July 2011
 Johnson, Gabriella  Total change: 0.00  Rating chartPersonal card
 Knight's Open 2011 Port of Spain TTO 2011-05-05
RcRownchangeRpKK*chgGame
 1959 0 1.00 5 0.00 1719   0.00 
  Lee, Hayden 1970 TRI0.0010.00 0.00 
  Munro, Allan 2086 TRI0.0010.00 0.00 
  Soondarsingh, Dev 1853 TRI0.0010.00 0.00 
  Heerah, Rohan 1933 TRI1.0010.00 0.00 
  Sears, Frank 1955 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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