Individual Calculations February 2020
 Lauwers, Brent  Total change: -4.40  Rating chartPersonal card
 40eme Open International d'Echecs de Bethune - Tournoi C BETHUNE FRA 2019-12-26
RcRownchangeKK*chgGame
 1358 1272 3.50 9 -0.11 40 -4.40 
  Rits, Beere 1428 BEL0.001-0.2940-11.60 
  Greissler, Raphael 1146 FRA0.001-0.6740-26.80 
  Micciche, Ruben 1614 BEL0.001-0.1240-4.80 
  Dhenain, Sebastien 1126 FRA1.0010.304012.00 
  Descatoire, Raymond 1117 FRA1.0010.294011.60 
  Jankowski, Edsel 1471 BEL0.001-0.2440-9.60 
  Perz, Jean-Pierre 1548 FRA0.5010.334013.20 
  Klaren, Andre 1289 NED1.0010.524020.80 
  Pruvost, Alain 1487 FRA0.001-0.2340-9.20 

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