Individual Calculations May 2011
 Ortiz Gonzalez, Leyanis  Total change: -47.00  Rating chartPersonal card
 El nino de la Bota Villa Clara CUB 2011-02-15
RcRownchangeKK*chgGame
 1907 1812 0.00 5 -1.88 25 -47.00 
  Berdayes Ason, Dylan Isidro 2043 CUB0.001-0.2125-5.25 
  Diaz Suarez, Maibelys 1960 CUB0.001-0.3025-7.50 
  Dominguez Dager, Bessie 1713 CUB0.001-0.6425-16.00 
  Soria Fernandez, Lithiani 1893 CUB0.001-0.3925-9.75 
  Hurtado Viera, Liliana 1928 CUB0.001-0.3425-8.50 

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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