Individual Calculations September 2009
 Wilgenhof, Otto  Total change: 9.90  Rating chartPersonal card
 Dutch Open Dieren NED 2009-07-21
RcRownchangeKK*chgGame
 2229 2207 5.00 9 0.66 15 9.90 
  Nijboer, Friso g2552 NED0.001-0.1115-1.65 
  Kabos, Tobias 2122 NED0.001-0.6215-9.30 
  Henseler, Jorgen 2087 NED1.0010.34155.10 
  Timmermans, Mark 2125 NED0.001-0.6115-9.15 
  Roggeveen, Wouter 2025 NED1.0010.26153.90 
  Meenu, Rajendran 2003 IND1.0010.24153.60 
  Van Ruitenburg, Joost f2302 NED1.0010.63159.45 
  Van Eijk, Sander f2338 NED1.0010.681510.20 
  Vovk, Andrey g2506 UKR0.001-0.1515-2.25 

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