Individual Calculations July 2011
 Du Pont, David  Total change: 4.95  Rating chartPersonal card
 Zilveren Toren 2011 Various BEL 2011-01-14
RcRownchangeKK*chgGame
 2065 2073 2.00 2 0.97 15 14.55 
  Van Vlaenderen, Koen 2075 BEL1.0010.50157.50 
  Peleman, Tony 2054 BEL1.0010.47157.05 

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)
 
 Dutch Team Competition - 2D - round 9 Various NED 2011-05-14
RcRownchangeKK*chgGame
 1980 2082 0.00 1 -0.64 15 -9.60 
  Van Dorp, Jan 1980 NED0.001-0.6415-9.60 

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