Individual Calculations July 2012
 Holliman, Bob  Total change: -30.45  Rating chartPersonal card
 21st Annual Chicago Open - U2300 Section Wheeling, Illinois USA 2012-05-25
RcRownchangeKK*chgGame
 2012 2078 1.50 6 -2.03 15 -30.45 
  Flaga, Krzysztof 2071 USA0.501-0.0115-0.15 
  Hua, Margaret M 1957 USA0.001-0.6615-9.90 
  Weatherspoon, Kyler 1939 USA0.501-0.1915-2.85 
  Cooklev, Steven 2116 USA0.001-0.4515-6.75 
  Times, Lawyer 2079 USA0.001-0.5015-7.50 
  Moorthy, Srinivas 1908 USA0.501-0.2215-3.30 

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