Individual Calculations August 2019
 Tahmasbi, Amir Hosein  Total change: -11.60  Rating chartPersonal card
 Mazandaran junior Championship 1398 Babolsar IRI 2019-07-01
RcRownchangeKK*chgGame
 1273 1234 1.50 5 -0.86 40 -34.40 
  Poolaei, Roham 1634  * IRI0.001-0.0840-3.20 
  Azimi, Amir Mohammad 1070 IRI1.0010.284011.20 
  Bagheri Astani, Farzam 1423 IRI0.001-0.2540-10.00 
  Ghasemi, Parsa 1151 IRI0.001-0.6140-24.40 
  Marzban, Hora 1087 IRI0.501-0.2040-8.00 
 * 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)
 
 Mazandaran Chess Championship 1398 Babolsar IRI 2019-07-21
RcRownchangeKK*chgGame
 1404 1234 3.00 8 0.57 40 22.80 
  Sebt Rasoul, Seyede Setare wf1634  * IRI0.001-0.0840-3.20 
  Soleimani , Nader 1549 IRI1.0010.864034.40 
  Rahimi, Panteha 1534 IRI0.5010.354014.00 
  Kazemi, Mohammad Ali 1491 IRI0.001-0.1840-7.20 
  Kaboli Ghareh Tappeh, Artin 1322 IRI0.5010.12404.80 
  Zare, Nazanin Zahra 1138 IRI1.0010.374014.80 
  Ghanbari Omran, Amirhosein 1217 IRI0.001-0.5240-20.80 
  Abbasi Abloei, Abolfazl 1347 IRI0.001-0.3540-14.00 
 * 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)
 

 

« 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