Individual Calculations November 2019
 Arencibia Prieto, Yosnay  Total change: -15.20  Rating chartPersonal card
 Final Provincial Femenina LHA La Habana CUB 2019-10-24
RcRownchangeKK*chgGame
 1920 1985 1.00 3 -0.76 20 -15.20 
  Lopez Lacher, Eddy 1960 CUB0.501-0.0320-0.60 
  Martinez Herrera, Alexis 1813 CUB0.001-0.7320-14.60 
  Gonzalez Diaz, Penelope wf1986 CUB0.5010.00200.00 

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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