Individual Calculations January 2012
 Yee, Frank  Total change: 8.70  Rating chartPersonal card
 National Finals Port of Spain TTO 2011-10-15
RcRownchangeKK*chgGame
 2053 2086 5.50 9 0.58 15 8.70 
  Winter-Roach, Alex 2081 TRI1.0010.49157.35 
  Joseph, Marcus 2182 TRI0.001-0.3715-5.55 
  Merritt, Mario f2097 TRI1.0010.52157.80 
  Singh, Ravishen 2097 TRI0.001-0.4815-7.20 
  Wiltshire, Esan 1993 TRI0.501-0.1315-1.95 
  Gordon, Anderson 1987 TRI1.0010.36155.40 
  Duncan, Leonard 2002 TRI1.0010.38155.70 
  Sears, Frank 1939 TRI0.501-0.2015-3.00 
  Perryman, Sean 2095 TRI0.5010.01150.15 

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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