Individual Calculations March 2015
 Toolin, Christopher J  Total change: 33.40  Rating chartPersonal card
 2015 Southwest Class Championships Fort Worth, Texas USA 2015-02-13
RcRownchangeKK*chgGame
 2318 2165 4.00 7 1.67 20 33.40 
  Metpally, Jason 1842 USA1.0010.13202.60 
  Gorovets, Andrey m2505 BLR0.5010.38207.60 
  Yotov, Valentin L g2565  * BUL0.001-0.0820-1.60 
  Gorti, Akshita wf2012 USA1.0010.30206.00 
  Hernandez Carmenate, Holden g2528 USA0.001-0.1020-2.00 
  Foisor, Sabina-Francesca wg2298 USA1.0010.682013.60 
  Xiong, Jeffery m2475 USA0.5010.36207.20 
 * 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