Individual Calculations July 2011
 Alterman, Boris  Total change: -0.40  Rating chartPersonal card
 Israel National League 2011 Various ISR 2011-01-14
RcRownchangeKK*chgGame
 2533 2570 6.00 11 -0.04 10 -0.40 
  Manor, Ilan g2491 ISR1.0010.39103.90 
  Sutovsky, Emil g2695 ISR0.001-0.3310-3.30 
  Rozentalis, Eduardas g2588 LTU0.5010.03100.30 
  Porat, Shay m2471 ISR0.501-0.1410-1.40 
  Khenkin, Igor g2618 GER0.5010.07100.70 
  Rechlis, Gad g2462 ISR0.501-0.1510-1.50 
  Erenburg, Sergey g2600 ISR0.5010.04100.40 
  Pasman, Michael f2358 ISR1.0010.23102.30 
  Roiz, Michael g2649 ISR0.5010.11101.10 
  Khmelniker, Ilya m2512 ISR0.501-0.0810-0.80 
  Haimovich, Tal m2416 ISR0.501-0.2110-2.10 

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