Individual Calculations December 2015
 Bondar, Leonid  Total change: -30.80  Rating chartPersonal card
 2015 Illinois Senior Open Schaumburg, Illinois USA 2015-10-31
RcRownchangeKK*chgGame
 1827 2073 2.50 4 -0.64 20 -12.80 
  Sahasrabudhe, Uday 1673  * IND0.501-0.4220-8.40 
  Cohen, Frederic S 1728 USA1.0010.11202.20 
  Bungo, D Gregory 1934 USA0.501-0.1920-3.80 
  Brock, William 1973 USA0.501-0.1420-2.80 
 * 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)
 
 World Senior Championship 2015 - over 65 Acqui Terme ITA 2015-11-09
RcRownchangeKK*chgGame
 2007 2073 5.50 11 -0.90 20 -18.00 
  Scarpellini, Felice 1673  * ITA1.0010.08201.60 
  Pushkov, Nikolai g2317 RUS0.001-0.2020-4.00 
  Blasco, Domenico 1937 ITA1.0010.32206.40 
  Rooze, Jan m2262 BEL0.001-0.2520-5.00 
  Strand, Oyvin 1907 NOR0.501-0.2220-4.40 
  Vagner, Grigorij f1933 RUS0.501-0.1920-3.80 
  Lindblom, Roar 1905 NOR1.0010.28205.60 
  Gruzmann, Boris f2250 GER0.001-0.2720-5.40 
  Koskinen, Veikko 1960 FIN0.501-0.1520-3.00 
  Goli, Daniele 1947 ITA0.501-0.1720-3.40 
  Gibbons, Robert 1981 NZL0.501-0.1320-2.60 
 * 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