Individual Calculations June 2014
 Miller, Rachel  Total change: 23.40  Rating chartPersonal card
 2014 National Women's Championship Kingston JAM 2014-04-05
RcRownchangeKK*chgGame
 1755 1750 5.50 8 1.56 15 23.40 
  Smith, Annesha 1797 JAM1.0010.57158.55 
  Smith, Melisha wc1750 JAM0.001-0.5015-7.50 
  Barrett, Ariel wc1754 JAM1.0010.51157.65 
  Gray, Krishna 1717 JAM1.0010.45156.75 
  Smith, Annesha 1797 JAM1.0010.57158.55 
  Smith, Melisha wc1750 JAM0.5010.00150.00 
  Barrett, Ariel wc1754 JAM0.001-0.4915-7.35 
  Gray, Krishna 1717 JAM1.0010.45156.75 

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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