Individual Calculations November 2019
 Martinez Herrera, Alexis  Total change: 21.40  Rating chartPersonal card
 Final Provincial Femenina LHA La Habana CUB 2019-10-24
RcRownchangeKK*chgGame
 1983 1813 3.00 7 1.07 20 21.40 
  Gonzalez Rondon, Gelacio 2063 CUB0.001-0.1920-3.80 
  Robert Portal, Victor Luis 1897 CUB1.0010.622012.40 
  Gonzalez Diaz, Penelope wf1986 CUB0.001-0.2720-5.40 
  Arencibia Prieto, Yosnay 1985 CUB1.0010.732014.60 
  Rama Gonzalez, Ricardo 2021 CUB0.001-0.2320-4.60 
  Lopez Lacher, Eddy 1960 CUB0.5010.20204.00 
  Perez Ramirez, Raymond Gabriel 1972 CUB0.5010.21204.20 

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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