Rapid: Individual Calculations January 2024
 Wehbi, Roy Sabr  Total change: 63.60  Rating chartPersonal card
 AIM Chess Tournament 2023 Alay LBN 2023-12-10
RcRownchangeKK*chgGame
 1399 1479 4.00 6 0.43 40 17.20 
  Kobeissey, Daniel 1079  * LBN1.0010.08403.20 
  Fares, Ali 1267 LBN1.0010.23409.20 
  Mrad, Charif 1806 LBN0.001-0.1340-5.20 
  Mardikian, Antranik Mardig 1352 LBN1.0010.334013.20 
  Kaddah, Hassan 1278 LBN1.0010.24409.60 
  Slim, Nadim 1609 LBN0.001-0.3240-12.80 
 * 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)
 
 24th Christmas Open Championship 2023 Beirut LBN 2023-12-17
RcRownchangeKK*chgGame
 1496 1479 4.50 7 1.16 40 46.40 
  Totonji, Kamal 1334 LBN1.0010.314012.40 
  El Masri, Ahmad 1411 LBN1.0010.414016.40 
  Kassar, Bashar 1678 LBN0.001-0.2440-9.60 
  Mardikian, Antranik Mardig 1352 LBN1.0010.334013.20 
  Mardikian, Antranik Marc 1484 LBN1.0010.514020.40 
  Saadeddine, Adam 1545 LBN0.001-0.4140-16.40 
  Sarhan, Wahid 1668 SYR0.5010.254010.00 

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