Individual Calculations October 2014
 Sosa, Tomas  Total change: 6.00  Rating chartPersonal card
 World Youth Chess Championships 2014 (u16 Boys) Durban RSA 2014-09-20
RcRownchangeKK*chgGame
 2199 2275 6.50 11 0.15 40 6.00 
  Ali, Abdulaziz 1875  * UAE1.0010.08403.20 
  Lien, Kjell Hakon 2004 NOR1.0010.17406.80 
  Bellahcene, Bilel f2428 FRA0.001-0.3040-12.00 
  Ait Abbas, Yacine 1875  * ALG1.0010.08403.20 
  Dragnev, Valentin 2151 AUT1.0010.334013.20 
  Petrosyan, Manuel f2397 ARM0.5010.17406.80 
  Saiyn, Zhanat f2397 KAZ0.001-0.3340-13.20 
  Li, Di f2192 CHN0.001-0.6140-24.40 
  Gajek, Radoslaw f2393 POL0.5010.16406.40 
  Petr, Jan 2140 CZE1.0010.324012.80 
  Sibashvili, Giorgi f2335 GEO0.5010.08403.20 
 * 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