Individual Calculations November 2019
 Lopez Ruiz, Mario  Total change: -10.00  Rating chartPersonal card
 II Open Autonomico de La Rioja IES Sagasta Sub 1600 Logrono ESP 2019-09-28
 1454 1116 0.00 2 -0.25 40 -10.00 
  Martinez Echarri, Pedro Javier 1516  * ESP0.001-0.0840-3.20 
  Aramendia Ybarra, Carlota 1392 ESP0.001-0.1740-6.80 
 * 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