Individual Calculations July 2011
 Viswanadha, Kesav  Total change: 0.45  Rating chartPersonal card
 2011 Texas State and Amateur Championships Dallas, Texas USA 2011-05-27
RcRownchangeKK*chgGame
 2104 1919 1.00 4 -0.17 15 -2.55 
  Sawyer, Bradley J 2152 USA0.001-0.2115-3.15 
  Whatley, Andrew W f2289 USA0.001-0.1015-1.50 
  Malhotra, Akshay 1781 USA0.501-0.1915-2.85 
  Carlin, Alfred 2195 USA0.5010.33154.95 

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)
 
 2011 National Open - Open Section Las Vegas, Nevada USA 2011-06-10
RcRownchangeKK*chgGame
 2225 1919 0.00 3 -0.45 15 -6.75 
  Aldama, Dionisio m2319  * MEX0.001-0.0815-1.20 
  Simms, Gary 2121 USA0.001-0.2415-3.60 
  Rubsamen, Cornelius 2236 USA0.001-0.1315-1.95 
 * 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)
 
 5th Metropolitan Chess FIDE Qualifier Los Angeles, CA USA 2011-06-17
RcRownchangeKK*chgGame
 1977 1919 1.50 2 0.65 15 9.75 
  Sobel, Simone 1897 USA1.0010.47157.05 
  Stevens, Lawrence 2056 USA0.5010.18152.70 

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