PERFIL FIDE

Participación de Santiesteban Garce, Betsandra:

Individual Calculations November 2015:
 Final Provincial de Sancti Spiritus 2015 Sancti Spiritus CUB 2015-10-13
RcRownchangeKK*chgGame
 1853 1817 3.00 8 -0.58 40 -23.20 
  Echavarria Gonzalez, Mariana Y. 1595 CUB0.001-0.7840-31.20 
  Rodriguez Guerra, Melissa 1911 CUB0.001-0.3740-14.80 
  Cruz Gonzalez, Katia 2019 CUB1.0010.764030.40 
  Ramirez Borges, Elieny Y. 1887 CUB0.001-0.4040-16.00 
  Echavarria Gonzalez, Mariana Y. 1595 CUB1.0010.22408.80 
  Rodriguez Guerra, Melissa 1911 CUB0.001-0.3740-14.80 
  Cruz Gonzalez, Katia 2019 CUB0.001-0.2440-9.60 
  Ramirez Borges, Elieny Y. 1887 CUB1.0010.604024.00 

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)