Individual Calculations November 2010
 Lee, Hayden  Total change: 50.85  Rating chartPersonal card
 Trinidad and Tobago 2nd National Qualifier Port of Spain Trinidad TRI 2010-04-10
RcRownchangeKK*chgGame
 2070 1856 5.00 7 3.39 15 50.85 
  Merritt, Mario f2132 TRI1.0010.831512.45 
  Duncan, Leonard 2029 TRI1.0010.731510.95 
  Rosales, Guelmo 2003 TRI1.0010.701510.50 
  Singh, Ravishen 2117 TRI0.5010.32154.80 
  Pouchet, Michael f2079 TRI0.5010.28154.20 
  Cabralis, Keron 2116 TRI1.0010.821512.30 
  Chang, Eddison, Dr. 2017 TRI0.001-0.2915-4.35 

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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