Individual Calculations January 2020
 Martinez Fish, Leidys Marai  Total change: 84.00  Rating chartPersonal card
 Zonal Occidental Femenino La Habana CUB 2019-11-24
RcRownchangeKK*chgGame
 2017 1652 3.50 13 2.10 40 84.00 
  De La Torre Rodriguez, Elizabeth wf2052  * CUB0.001-0.0840-3.20 
  Mantilla Gras, Geydis De La C. wf2002  * CUB1.0010.894035.60 
  Gutierrez Espinosa, Karen wf2052  * CUB0.001-0.0840-3.20 
  Catala Matienzo, Ivette wf2052  * CUB0.001-0.0840-3.20 
  Luis Alvarez, Elizabeth 2028 CUB0.001-0.0940-3.60 
  Diaz Garcia, Lianet 2037 CUB0.5010.414016.40 
  Fernandez Bustamante, Leancy B. wf2040 CUB0.001-0.0940-3.60 
  Gonzalez Ochoa, Yoana wm2052  * CUB0.5010.424016.80 
  Caballero Ramos, Greter 1768 CUB0.5010.16406.40 
  Fernandez Rivero, Karla July wm2046 CUB0.001-0.0840-3.20 
  Nieto Rego, Ana 1993 ESP0.001-0.1240-4.80 
  Blanco Garcia, Liliam Barbara wf2052  * CUB0.5010.424016.80 
  Diaz Del Valle, Laura Beatriz wf2052  * CUB0.5010.424016.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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