Rapid: Individual Calculations July 2019
 Derakhshan, Alireza  Total change: -38.20  Rating chartPersonal card
 Iran Youth Rapid Championship 2019 - Boys U16 Tehran IRI 2019-06-13
RcRownchangeKK*chgGame
 1618 1618 3.50 9 -1.07 20 -21.40 
  Gholami, Kian 1218  * IRI1.0010.08201.60 
  Veisi, Armin 1682 IRI1.0010.592011.80 
  Ramezani, Mahan 2018  * IRI0.001-0.0820-1.60 
  Rezaee, Mahdi 1943 IRI0.001-0.1320-2.60 
  Tavakol, Mehrad 1546 IRI0.001-0.6020-12.00 
  Sharafi, Amir Mehrad 1642 IRI0.5010.03200.60 
  Asghari, Reza 1508 IRI1.0010.35207.00 
  Vasheghani, Hessam 1537 IRI0.001-0.6120-12.20 
  Moshiri Amin, Hooman 1469 IRI0.001-0.7020-14.00 
 * 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)
 
 Tehran Rapid Cup 31Khordad 1398 (nojavanan) Tehran IRI 2019-06-21
RcRownchangeKK*chgGame
 1420 1618 3.50 6 -0.84 20 -16.80 
  Fakhari Fini, Sana 1218  * IRI1.0010.08201.60 
  Ghasemi, Ilia 1218  * IRI1.0010.08201.60 
  Noorbakhsh Zadeh, Arshia 1730 IRI0.001-0.3520-7.00 
  Bigani, Mohammad Hessam 1378 IRI0.001-0.8020-16.00 
  Tarzali, Abtin 1513 IRI1.0010.36207.20 
  Shahsavari, Mahan 1464 IRI0.501-0.2120-4.20 
 * 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