Individual Calculations March 2011
 Bowles, Andrew  Total change: 30.75  Rating chartPersonal card
 Lucozade/Paladins Open Port of Spain TRI 2010-08-28
RcRownchangeKK*chgGame
 2008 1889 3.00 6 0.92 15 13.80 
  Perryman, Sean 2117 TRI0.5010.29154.35 
  Sears, Frank 1964 TRI0.5010.10151.50 
  Smith, Vandoff 1806 TRI1.0010.39155.85 
  Cupid, Kevin 2053 TRI0.001-0.2815-4.20 
  Gill, Joseph 1967 TRI1.0010.61159.15 
  Merritt, Mario f2142 TRI0.001-0.1915-2.85 

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)
 
 F W De Verteuil Memorial Open Port of Spain TRI 2010-10-14
RcRownchangeKK*chgGame
 2025 1879 3.00 6 1.13 15 16.95 
  Singh, Ravishen 2089 TRI1.0010.771511.55 
  Wiltshire, Esan 1985 TRI1.0010.64159.60 
  Joseph, Marcus 2146 TRI0.001-0.1815-2.70 
  Gill, Joseph 1968 TRI1.0010.62159.30 
  Lee, Cecil 1935 TRI0.001-0.4215-6.30 
  Chang, Eddison, Dr. 2027 TRI0.001-0.3015-4.50 

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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