Individual Calculations February 2014
 Berczes, David  Total change: -15.50  Rating chartPersonal card
 2013 PanAmerican Intercollegiate Chess Championship Lubbock, Texas USA 2013-12-27
RcRownchangeKK*chgGame
 2237 2517 4.00 6 -0.79 10 -7.90 
  James, Brett H 2117  * USA1.0010.08100.80 
  Alexandrov, Olzhas 2117  * USA1.0010.08100.80 
  Kovalyov, Anton g2617 CAN0.001-0.3610-3.60 
  Shvartsman, Andrew f2315 USA0.001-0.7610-7.60 
  Winter, Curtis A 2117  * USA1.0010.08100.80 
  Wang, Eigen 2139 USA1.0010.09100.90 
 * 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)
 
 2014 Bay Area International Santa Clara, California USA 2014-01-02
RcRownchangeKK*chgGame
 2438 2519 5.00 9 -0.43 10 -4.30 
  Shivaji, Shivkumar f2273 USA1.0010.19101.90 
  Jue, Wang wg2396 CHN1.0010.33103.30 
  Margvelashvili, Giorgi g2555 GEO0.5010.05100.50 
  Ipatov, Alexander g2615 TUR0.001-0.3710-3.70 
  Vibbert, Sean f2333 USA1.0010.26102.60 
  Roiz, Michael g2614 ISR0.5010.13101.30 
  Friedel, Josh g2490 USA0.001-0.5410-5.40 
  Abrahamyan, Tatev wg2356 USA0.001-0.7210-7.20 
  Ishkhanov, Tigran 2314 USA1.0010.24102.40 

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)
 
 2014 DCC January Texas Masters Richardson, Texas USA 2014-01-18
RcRownchangeKK*chgGame
 2287 2519 3.50 5 -0.33 10 -3.30 
  Gater, Daniel B 2136 USA1.0010.09100.90 
  Chiang, Jonathan f2170 USA0.501-0.3910-3.90 
  Yotov, Valentin L g2551 BUL0.5010.04100.40 
  Danelia, Mariam wm2237 GEO0.501-0.3410-3.40 
  Getz, Alec S f2340 USA1.0010.27102.70 

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