Rapid: Individual Calculations July 2023
 Sharafi, Amirhossein  Total change: 129.60  Rating chartPersonal card
 3rd Qazvin Weekly Rapid Cup - 1402 Qazvin IRI 2023-06-01
RcRownchangeKK*chgGame
 1507 1651 7.00 7 2.37 40 94.80 
  Ebrahimi, Esmaeil 1251  * IRI1.0010.08403.20 
  Siadat, Seyed Gholamreza 1260 IRI1.0010.09403.60 
  Pourkherad, Abolfazl 1409 IRI1.0010.20408.00 
  Amirpour, Gholamreza 1434 IRI1.0010.22408.80 
  Mardali, Yousef 1682 IRI1.0010.544021.60 
  Mastizadeh, Saeed 1930 IRI1.0010.844033.60 
  Taherkhani, M Hosein 1580 IRI1.0010.404016.00 
 * 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)
 
 12th Nobavegan Rapid Cup (Under 14) Qazvin IRI 2023-06-15
RcRownchangeKK*chgGame
 1488 1651 5.50 7 0.87 40 34.80 
  Ghorbani, Komeil 1139 IRI1.0010.04401.60 
  Rokhjavan, Narges 1251  * IRI1.0010.08403.20 
  Jalali Haji Abadi, Ehsan 1412 IRI0.501-0.3040-12.00 
  Delavari, Behnood 1833 IRI0.5010.24409.60 
  Alizadeh, Mohammad Mahdi 1367 IRI1.0010.16406.40 
  Rouhi, Arman 1734 IRI0.5010.11404.40 
  Mardali, Yousef 1682 IRI1.0010.544021.60 
 * 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)
 

 

« 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