Individual Calculations July 2010
 Vayserberg, Tatiana  Total change: 0.00  Rating chartPersonal card
 19th Annual Chicago Open Wheeling, Illinois USA 2010-05-27
RcRownchangeKK*chgGame
 2205 2061 2.50 8 0.00 15 0.00 
  Mandizha, Farai f2315 ZIM0.001-0.1915-2.85 
  Jayakumar, Adarsh 2169 USA0.001-0.3515-5.25 
  Zenyuk, Iryna cwm2276 USA1.0010.771511.55 
  Daly, Troy 2137 USA1.0010.60159.00 
  Stamnov, Aleksandar f2190 MKD0.001-0.3315-4.95 
  Whaley, Davis M 2189 USA0.5010.17152.55 
  Koo, Oliver T 2241 USA0.001-0.2615-3.90 
  Mackenzie, Dana N 2126 USA0.001-0.4115-6.15 

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