Individual Calculations September 2009
 Gonzalez Novoa, Rachel  Total change: 4.75  Rating chartPersonal card
 III ABIERTO CIUDAD HABANA GIRALDILLA 2009 PALACIO DE COMPUTACION CIUDAD HABANA CUBA CUB 2009-08-14
RcRownchangeKK*chgGame
 2090 1980 3.00 8 0.19 25 4.75 
  Hernandez Carmenate, Holman 2142 CUB0.001-0.2925-7.25 
  Moreda Rodriguez, Marcos Antonio 2078 CUB0.5010.13253.25 
  Cierna Rodriguez, Alain 2154 CUB0.001-0.2725-6.75 
  Noa Gonzalez, Moises 2058 CUB0.001-0.3925-9.75 
  Collazo Perez, Jorge Luis 2094 CUB1.0010.662516.50 
  Marquez Torres, Oscar Luis 2059 CUB0.001-0.3925-9.75 
  Bueno Gauna, Cristian 2073 CUB1.0010.632515.75 
  Leyva Lozada, Marcos Antonio 2062 CUB0.5010.11252.75 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office