PERFIL FIDE

Participación de Echevarria Del Toro, Vladimir:

Individual Calculations May 2015:
 Maria Teresa Mora 2015 La Habana CUB 2015-03-27
RcRownchangeKK*chgGame
 2108 2115 3.50 7 -0.06 20 -1.20 
  Perez Garcia, Eddy 2098 CUB0.501-0.0220-0.40 
  Gutierrez Espinosa, Karen wf2079 CUB0.501-0.0520-1.00 
  Mendiondo, Yosvany 2137 ITA1.0010.532010.60 
  Oliva Meneses, Juan Carlos 2088 CUB0.501-0.0420-0.80 
  Morales Garcia, Alexei 2106 CUB0.501-0.0120-0.20 
  Bosch Alvarez, Carlos 2106 CUB0.501-0.0120-0.20 
  Fernandez Mayola, Reynold Rafael 2142 CUB0.001-0.4620-9.20 

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)
 
 Miguel Aleman 2015 La Habana CUB 2015-04-19
RcRownchangeKK*chgGame
 2009 2115 5.50 8 0.39 20 7.80 
  Lopez Rodriguez, Darian 1958 CUB0.501-0.2120-4.20 
  Padura Padilla, Nelson 1978 CUB1.0010.32206.40 
  Oliva Meneses, Juan Carlos 2130 CUB0.001-0.4820-9.60 
  Rojas Barrios, Yandy 1939 CUB1.0010.27205.40 
  Mendoza Perez, Brayan 1882 CUB1.0010.21204.20 
  Torrez Uriarte, Reinier 2080 CUB0.501-0.0520-1.00 
  Menendez Feria, Victor Manuel 2029 CUB0.501-0.1220-2.40 
  Rey Rodriguez, Yosvany 2076 CUB1.0010.45209.00 

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)