Rapid: Individual Calculations December 2019
 Biriya, Mohammadamin  Total change: 24.60  Rating chartPersonal card
 Langarud Rapid Rated Langarud IRI 2019-11-08
RcRownchangeKK*chgGame
 1505 1615 4.00 7 -0.36 20 -7.20 
  Rajabnejad, Amirali 1215  * IRI1.0010.08201.60 
  Biriya, Yadollah 1371 IRI1.0010.20204.00 
  Ebrahimi Rashti, Asal 1356 IRI1.0010.18203.60 
  Koochaki Delijani, Akbar 1716 IRI1.0010.642012.80 
  Asadi, Atabak 1720 IRI0.001-0.3620-7.20 
  Kafshgar Gohari, Reza 1516 IRI0.001-0.6420-12.80 
  Fallah Alipour, Yousef 1641 IRI0.001-0.4620-9.20 
 * 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)
 
 Rapid Cup Gilan 28Aban 1398 Rasht IRI 2019-11-19
RcRownchangeKK*chgGame
 1570 1615 3.00 6 -0.42 20 -8.40 
  Tahbaz, Arash m2015  * IRI0.001-0.0820-1.60 
  Biriya, Yadollah 1371 IRI1.0010.20204.00 
  Eghdam, Pouria 1978 IRI0.001-0.1020-2.00 
  Zarbini, Khashayar 1442 IRI0.001-0.7320-14.60 
  Gholizadeh, Majid 1258 IRI1.0010.11202.20 
  Ebrahimi Rashti, Asal 1356 IRI1.0010.18203.60 
 * 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)
 
 Langarud Rapid Cup Rated Langarud IRI 2019-11-21
RcRownchangeKK*chgGame
 1483 1615 5.50 7 0.99 20 19.80 
  Ranjkesh, Mahyar 1215  * IRI1.0010.08201.60 
  Movagharhasani, Farhan 1394 IRI0.001-0.7820-15.60 
  Eini, Arad 1254 IRI1.0010.10202.00 
  Karimi, Soorena 1345 IRI1.0010.17203.40 
  Akhasteh, Abbas 1777 IRI1.0010.712014.20 
  Hasandoost, Hosein 1841 IRI0.5010.29205.80 
  Amjad Yazdandoust, Mohammadreza 1554 IRI1.0010.42208.40 
 * 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)
 
 Rapid Cup Nokhbegan 2Azar 1398 Rasht IRI 2019-11-23
RcRownchangeKK*chgGame
 1556 1615 5.00 7 1.02 20 20.40 
  Nosrati, Armita 1215  * IRI1.0010.08201.60 
  Omidi, Arya 2015  * IRI0.001-0.0820-1.60 
  Mousavizadeh, Seyed Peyman 1215  * IRI1.0010.08201.60 
  Bolandakhtar, Ata 1341 IRI1.0010.17203.40 
  Eghdam, Pouria 1978 IRI0.001-0.1020-2.00 
  Moosazadeh, Mehdi 1641 IRI1.0010.542010.80 
  Danesharaste, Arvin 1489 IRI1.0010.33206.60 
 * 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