Individual Calculations May 2019
 Khosravi, Korosh  Total change: 12.00  Rating chartPersonal card
 5th Khavaran Nourooz Standard Cup 2019 Birjand IRI 2019-03-25
RcRownchangeKK*chgGame
 1479 1136 0.50 5 -0.09 40 -3.60 
  Moosavi, Ali 1536  * IRI0.001-0.0840-3.20 
  Pourreza, Amin 1536  * IRI0.001-0.0840-3.20 
  Ghaderi , Mohammadreza 1413 IRI0.001-0.1740-6.80 
  Bandani, Pouria 1466 IRI0.5010.384015.20 
  Zare Zadeh Shahrak, Leila 1442 IRI0.001-0.1440-5.60 
 * 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)
 
 1st Ghaem Cup International Chess Festival 2019 (U-14) Mazandaran IRI 2019-04-20
RcRownchangeKK*chgGame
 1494 1190 1.00 4 0.39 40 15.60 
  Miar, Arad 1588 IRI0.001-0.0840-3.20 
  Norouzi Chenari, Parham 1565 IRI0.5010.414016.40 
  Aghayeva, Gulsanam 1379 AZE0.5010.254010.00 
  Fathian, Mobin 1442 IRI0.001-0.1940-7.60 

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