Individual Calculations September 2019
 Humaidan Mohamed, Alzaabi  Total change: -25.60  Rating chartPersonal card
 26th Abudhabi International Chess Festival(Juniors) Abudhabi UAE 2019-08-01
RcRownchangeKK*chgGame
 1297 1079 0.50 5 -0.64 40 -25.60 
  Soud, Jaber 1362 UAE0.001-0.1640-6.40 
  Yahya, Shuaib Al Kaff 1349 UAE0.001-0.1740-6.80 
  Abdulla, Mahmood Abdulla Mohammad 1291 UAE0.001-0.2340-9.20 
  Narkhojayeva, Sarvinaz 1305 KAZ0.5010.294011.60 
  Mohammad, Abu Rakhey 1177 JOR0.001-0.3740-14.80 

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