Individual Calculations February 2013
 Harper, Ryan  Total change: 0.00  Rating chartPersonal card
 IBM/Paladins Opener 2013 Port of Spain TTO 2013-01-05
RcRownchangeKK*chgGame
 1967 2248 5.00 6 0.00 15 0.00 
  Sears, Frank 1889 TRI1.0010.10151.50 
  Lee, Cecil 1969 TRI1.0010.16152.40 
  Soondarsingh, Dev 1949 TRI1.0010.15152.25 
  Cupid, Kevin 2010 TRI1.0010.20153.00 
  Gill, Joseph 1921 TRI1.0010.13151.95 
  Wiltshire, Esan 2062 TRI0.001-0.7415-11.10 

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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