Individual Calculations December 2018
 Morales Zumbado, Raul  Total change: -108.00  Rating chartPersonal card
 I Torneo Cerrado de Curridabat San Jose CRC 2018-11-03
 1218 1240 2.00 9 -2.70 40 -108.00 
  Villegas Rodriguez, Jeremy 1469 CRC0.001-0.2140-8.40 
  Espitia Torres, Mateo 1502 CRC0.001-0.1840-7.20 
  Miranda Blanco, Aylan Josue 1185 CRC0.001-0.5840-23.20 
  Herrera Sanchez, Derek 1111 CRC0.001-0.6740-26.80 
  Mata Mondragon, Valeska 840  * CRC1.0010.08403.20 
  Castro Richard, Ixel 1258 CRC0.001-0.4740-18.80 
  Calderon Zuniga, Juan Pablo 1192 CRC0.001-0.5740-22.80 
  Calderon Brenes, Tiffany 1157 CRC0.501-0.1140-4.40 
  Villalta Leiton, Nicole Tamara 1246 CRC0.5010.01400.40 
 * 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:   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office