Individual Calculations September 2022
 Al Mamari, Ali Abdullah  Total change: -30.60  Rating chartPersonal card
 Al Towayya Classic Tournament 2022 Al Ain UAE 2022-07-29
RcRownchangeKK*chgGame
 1218 1540 3.50 5 -0.82 20 -16.40 
  Saad, Jaber Alahbabi 1140  * UAE1.0010.08201.60 
  Yasaswi, Krishna Bommi 1223 IND1.0010.13202.60 
  Ainikkal, Shaheen 1324 IND1.0010.22204.40 
  Humaidan Mohamed, Alzaabi 1155 UAE0.501-0.4120-8.20 
  Ahmed Waqqas, Alawlaqi 1250 UAE0.001-0.8420-16.80 
 * 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)
 
 Alain Summer Classic Tournament 2022 Al Ain UAE 2022-08-04
RcRownchangeKK*chgGame
 1495 1540 1.00 3 -0.71 20 -14.20 
  Dimarucut, Francis Erwin 1911 PHI0.001-0.1020-2.00 
  Vaibhav, Krishnan K P 1220 IND1.0010.13202.60 
  Muhammed, Reja C 1354 IND0.001-0.7420-14.80 

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