Individual Calculations October 2008
 Salazar, Cristopher  Total change: -59.25  Rating chartPersonal card
 FEDA 150 Babahoyo ECU 2008-07-08
RcRownchangeKK*chgGame
 1698 1675 0.00 5 -2.37 25 -59.25 
  Salazar Loor, Sara 1899 ECU0.001-0.2225-5.50 
  Herrera, Kerly 1688 ECU0.001-0.4825-12.00 
  Olaya, Sandra 1558 ECU0.001-0.6625-16.50 
  Tipan, Jaccely 1573 ECU0.001-0.6425-16.00 
  Barragan Galeas, Vitelia 1772 ECU0.001-0.3725-9.25 

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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