Individual Calculations February 2015
 Dijkhuis, Oele  Total change: 39.60  Rating chartPersonal card
 Schaakfestival Groningen 2014 Open C Groningen NED 2014-12-21
 1442 1445 2.00 2 0.99 40 39.60 
  Van Foreest, Machteld 1304 NED1.0010.314012.40 
  Nguyen, Lucas 1579 NED1.0010.684027.20 

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:   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office