Rapid: Individual Calculations February 2022
 Teimouri Yadkuri, Shahdad  Total change: 37.00  Rating chartPersonal card
 13th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-12-31
RcRownchangeKK*chgGame
 1638 1803 4.50 7 -0.21 20 -4.20 
  Soleymani, Diba 1367 IRI1.0010.06201.20 
  Atakhan, Abtin f2155 IRI0.001-0.1120-2.20 
  Taghizadeh, Taraneh 1414 IRI0.501-0.4120-8.20 
  Alizadeh, Amirhosein 1389 IRI1.0010.07201.40 
  Aminian, Hirad 1521 IRI1.0010.16203.20 
  Kiaei, Ali 1675 IRI1.0010.33206.60 
  Pilvaieh, Ali 1946 IRI0.001-0.3120-6.20 

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)
 
 14th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2022-01-07
RcRownchangeKK*chgGame
 1637 1806 6.00 8 0.45 20 9.00 
  Kargari Arian, Saba 1454 IRI1.0010.11202.20 
  Mosadeghpour, Masoud g2311 IRI0.001-0.0420-0.80 
  Omidi, Hamid 1406  * IRI1.0010.08201.60 
  Khalaji, Saead 1419 IRI1.0010.09201.80 
  Salman, Yasin 1567 IRI1.0010.20204.00 
  Doroodgar, A.hosein 1991 IRI0.001-0.2620-5.20 
  Sajadi Naeini, Seyed Soheil 1577 IRI1.0010.21204.20 
  Soleymani, Diba 1370 IRI1.0010.06201.20 
 * 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)
 
 15th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2022-01-14
RcRownchangeKK*chgGame
 1715 1806 5.50 7 1.35 20 27.00 
  Baytamari, Amir Hossein 1478 IRI0.501-0.3720-7.40 
  Mohammadi, Mohamad Amin 1717 IRI1.0010.38207.60 
  Abed, Meisam 1952 IRI0.001-0.3020-6.00 
  Neshan, Arshiya 1406  * IRI1.0010.08201.60 
  Ghafouri, Mohammad Javad 1701 IRI1.0010.36207.20 
  Doostkam, P 1928 IRI1.0010.672013.40 
  Alamir Virsagh, Ehsan 1825 IRI1.0010.532010.60 
 * 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)
 
 16th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2022-01-21
RcRownchangeKK*chgGame
 1673 1806 5.50 8 0.26 20 5.20 
  Shemshaki, Amir 1561 IRI1.0010.20204.00 
  Mahdavi, Reza 2194 IRI0.001-0.0920-1.80 
  Amiri, Sadra 1394 IRI1.0010.07201.40 
  Kian Sirat, Yasin 1406  * IRI1.0010.08201.60 
  Akhoondzadeh, Mahdi 1650 IRI0.001-0.7120-14.20 
  Harati, Hasti 1555 IRI1.0010.19203.80 
  Ghanbari, Mahdi 1703 IRI1.0010.36207.20 
  Navarchi, Mehrdad 1922 IRI0.5010.16203.20 
 * 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)
 

 

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