Rapid: Individual Calculations January 2023
 Messaoudi, Mohammed  Total change: 16.20  Rating chartPersonal card
 5th Belgian Championship 50plus 2022 Ans BEL 2022-12-18
RcRownchangeKK*chgGame
 1702 1738 4.00 6 0.81 20 16.20 
  Woyave, Pascal 1591 BEL0.001-0.7020-14.00 
  Dumoulin, Patrick 1338  * BEL1.0010.08201.60 
  Alchami, Nizar 1686 BEL1.0010.43208.60 
  Herzet, Serge 1869 BEL0.5010.18203.60 
  Cypers, Alexandre 1761 BEL0.5010.03200.60 
  Da Ces, Philippe 1964 BEL1.0010.792015.80 
 * 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)
 

 

« 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