Individual Calculations March 2011
 Van `t Kaar, Robbert  Total change: -0.45  Rating chartPersonal card
 Dutch Team Competition - 2B - round 5-6 2011 Various NED 2011-01-08
RcRownchangeKK*chgGame
 2134 2146 1.00 2 -0.03 15 -0.45 
  Abcouwer, Jan-Bart 2204 NED0.5010.08151.20 
  Van Dommelen, Martin 2063 NED0.501-0.1115-1.65 

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