Individual Calculations September 2015
 Smith, Annesha  Total change: 32.00  Rating chartPersonal card
 National Women's Championship 2015 Kingston JAM 2015-07-18
RcRownchangeKK*chgGame
 1717 1707 5.50 8 1.60 20 32.00 
  Barrett, Ariel wc1731 JAM0.5010.03200.60 
  Gray, Krishna 1706 JAM0.001-0.5020-10.00 
  Smith, Melisha wc1746 JAM1.0010.552011.00 
  Gardner, Sheanel 1685 JAM1.0010.47209.40 
  Barrett, Ariel wc1731 JAM0.001-0.4720-9.40 
  Gray, Krishna 1706 JAM1.0010.502010.00 
  Smith, Melisha wc1746 JAM1.0010.552011.00 
  Gardner, Sheanel 1685 JAM1.0010.47209.40 

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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