Individual Calculations September 2018
 Gerzhoy, Leonid  Total change: -6.20  Rating chartPersonal card
 7th Annual Washington International - Masters Rockville, Maryland USA 2018-08-11
RcRownchangeKK*chgGame
 2216 2407 1.50 3 -0.62 10 -6.20 
  Zhang, Alan 2090 USA1.0010.13101.30 
  Macieja, Bartlomiej g2528 POL0.001-0.3410-3.40 
  Maldonado, Oscar 2031 USA0.501-0.4110-4.10 

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