Individual Calculations September 2017
 Valdman, Dmitry  Total change: -6.20  Rating chartPersonal card
 FE 8 Terre degli Elimi - B Erice ITA 2017-07-27
RcRownchangeKK*chgGame
 1470 1305 1.50 6 -0.31 20 -6.20 
  Astorina, Davide 1627 ITA0.001-0.1320-2.60 
  Cervellione, Piernicola 1505 ITA0.001-0.2420-4.80 
  Giammona, Federico 1402 ITA0.5010.13202.60 
  Di Pietro, Vincenzo 1614 ITA0.001-0.1420-2.80 
  Campanella, Riccardo 1514 ITA0.001-0.2320-4.60 
  Kondrin, Nikita 1159 RUS1.0010.30206.00 

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