Rapid: Individual Calculations August 2023
 Hosseini, Seyed Arad  Total change: -45.00  Rating chartPersonal card
 jayezeh bozorg tehran Tehran IRI 2023-07-07
RcRownchangeKK*chgGame
 1535 1477 4.50 10 0.19 30 5.70 
  Gerayeli, Kiarash 1807 IRI1.0010.883026.40 
  Abed, Meisam 1847 IRI0.001-0.1030-3.00 
  Parham Asl, Mani 1758 IRI0.001-0.1630-4.80 
  Davoodi, Amirmohammad 1115 IRI0.501-0.4030-12.00 
  Hashemzadeh, Hirbod 1196 IRI1.0010.16304.80 
  Mahmoodi, Nader 1761 IRI0.001-0.1630-4.80 
  Hashemi, Seyed Mohammad Arman 1141 IRI1.0010.12303.60 
  Kiaei, Ali 1636 IRI0.001-0.2930-8.70 
  Abbaszadeh, Pedram 1347 IRI1.0010.32309.60 
  Barati Masihi, Kevin 1737 IRI0.001-0.1830-5.40 

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)
 
 Rapid Ghahremaniparvari 15 Tir Tehran Tehran IRI 2023-07-07
RcRownchangeKK*chgGame
 1376 1477 2.00 5 -1.12 30 -33.60 
  Kazemi, Melina 1161 IRI1.0010.13303.90 
  Raji, Hamid 1592 IRI0.001-0.3430-10.20 
  Raji Ghasemi, Mohammad Danial 1435 IRI0.001-0.5630-16.80 
  Ebrahimi, Reza 1407 IRI0.501-0.1030-3.00 
  Younesi, Abolfazl 1283 IRI0.501-0.2530-7.50 

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)
 
 4th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-07-14
RcRownchangeKK*chgGame
 1419 1477 4.00 8 -0.57 30 -17.10 
  Pilvaieh, Ali 1884 IRI0.001-0.0830-2.40 
  Khaghani, Mehdi f1941 IRI0.001-0.0530-1.50 
  Hosseini Zad, Seyed Guive 1130 IRI1.0010.11303.30 
  Mirzakhani, Bahar 1263 IRI0.001-0.7730-23.10 
  Jabbar Araghi, Mohammad Taha 1051 IRI1.0010.07302.10 
  Ghorbani, Ilia 1077  * IRI1.0010.08302.40 
  Ghasempour, Hossein 1348 IRI1.0010.33309.90 
  Abbasi, Meisam 1657 IRI0.001-0.2630-7.80 
 * 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)
 

 

« 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