Rapid: Individual Calculations January 2022
 Keshani, Kian  Total change: 55.20  Rating chartPersonal card
 9th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-12-03
RcRownchangeKK*chgGame
 1536 1459 4.50 8 1.22 20 24.40 
  Ghanbari, Mahdi 1748 IRI1.0010.842016.80 
  Alamir Virsagh, Ehsan 1854 IRI0.001-0.0820-1.60 
  Noroozi, Ali 1197 IRI1.0010.18203.60 
  Yelsherze, Mahsa 1049 IRI1.0010.08201.60 
  Karimi, Setayesh 1732 IRI0.001-0.1720-3.40 
  Mahdavi, Mahdis 1794 IRI0.5010.38207.60 
  Asgharpourmasoleh, Tara 1637 IRI0.001-0.2720-5.40 
  Kian Sirat, Yasin 1276 IRI1.0010.26205.20 

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)
 
 10th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-12-10
RcRownchangeKK*chgGame
 1611 1459 4.00 7 1.54 20 30.80 
  Shams, Negar 1741 IRI1.0010.842016.80 
  Boland Eghbal, Taha 1752 IRI0.001-0.1520-3.00 
  Sharbaf, Mohsen m2114 IRI0.001-0.0120-0.20 
  Shamsi, Shayegan 1066 IRI1.0010.08201.60 
  Hojjatinejad, Ilia 1728 IRI0.001-0.1720-3.40 
  Garosian, Vania 1228 IRI1.0010.21204.20 
  Hajizadeh, Mohammad 1646 IRI1.0010.742014.80 

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