Individual Calculations May 2015
 Ramirez Gonzalez, Maria Jose  Total change: -60.80  Rating chartPersonal card
 VI Torneo Internacional de Alajuela 2015 Alajuela CRC 2015-03-27
RcRownchangeKK*chgGame
 1743 1843 3.50 8 -1.52 40 -60.80 
  Chaves Williams, Jose Andres 1650 CRC1.0010.254010.00 
  Porras Chavarria, Steve 1669 CRC0.001-0.7340-29.20 
  Galvez Dastin, Eduardo f2175 GUA0.001-0.1240-4.80 
  Solis Gatgens, Isaac 1546 CRC0.501-0.3540-14.00 
  Alvarado Castro, Jeaustin 1517 CRC1.0010.13405.20 
  Cespedes Perez, Ruben 1615 CRC0.001-0.7940-31.60 
  Morera Campos, Hazel Maria wc1676 CRC1.0010.284011.20 
  Solis L., Efren A. 2094 CRC0.001-0.1940-7.60 

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