Rapid: Individual Calculations January 2020
 Idjeri, Yanis  Total change: -2.00  Rating chartPersonal card
 Arab championship 2019 Rapid Open Mostaganem ALG 2019-11-30
 2070 2027 3.00 7 -0.10 20 -2.00 
  Belarbi, Mohamed Reda 1627  * ALG1.0010.08201.60 
  Zaibi, Amir m2342 TUN0.001-0.1420-2.80 
  Mohamed Lemine, Mohamed 1883 MTN1.0010.31206.20 
  Abdulwahhab, Ahmed Abdulsattar A f2219 IRQ0.001-0.2520-5.00 
  Saeed, Ishaq m2323 UAE0.001-0.1520-3.00 
  Berraho, Fouad 1895 ALG1.0010.32206.40 
  Henni, Mohamed m2202 ALG0.001-0.2720-5.40 
 * 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