Blitz: Individual Calculations May 2018
 Serrano Marin, Jorge  Total change: -5.00  Rating chartPersonal card
 Torneo Blitz Centroamericano Subzonal 2.3.c San Jose CRC 2018-03-29
RcRownchangeKK*chgGame
 1732 1535 2.00 8 -0.25 20 -5.00 
  Chavez, Ricardo Ernesto f1935  * ESA0.001-0.0820-1.60 
  Godoy C., Miguel Angel 1887 GUA0.001-0.1120-2.20 
  Zeledon Perez, Edgar 1848 CRC0.001-0.1420-2.80 
  Solano Cruz, Agustin 1924 CRC0.001-0.0920-1.80 
  Del Cid Winter, Roberto 1644 CRC0.001-0.3520-7.00 
  Barboza Viquez, Martin Eduardo 1267 CRC1.0010.17203.40 
  Palencia, Julio 1773 GUA0.001-0.2020-4.00 
  Gaitan, Norlan 1574 NCA1.0010.552011.00 
 * 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)
 

 

« 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