Rapid: Individual Calculations January 2024
 Shokri, Firouz  Total change: 7.00  Rating chartPersonal card
 Weekly Ahouran Chess School (9 Azar) Tehran IRI 2023-11-30
RcRownchangeKK*chgGame
 1535 1660 5.00 8 -0.08 20 -1.60 
  Safari Aghdam, Ahoora 1260  * IRI1.0010.08201.60 
  Shahabi Gharib, Shervin 1296 IRI1.0010.10202.00 
  Esmaeili, Soroush 1829 IRI0.001-0.2820-5.60 
  Masajedi, Amirreza 1367 IRI1.0010.15203.00 
  Roohi, Behzad 1390 IRI1.0010.17203.40 
  Mousivand, Ali 1914 IRI0.001-0.1920-3.80 
  Taghikhani, Amir Ali 1440 IRI1.0010.22204.40 
  Rezvani, Amirhossein 1783 IRI0.001-0.3320-6.60 
 * 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)
 
 Ahouran's Rapid Tournoment (16 Azar, University Students Day Memorial) Tehran IRI 2023-12-23
RcRownchangeKK*chgGame
 1464 1694 6.50 8 0.43 20 8.60 
  Shayegan, Arshan 1294  * IRI1.0010.08201.60 
  Elmi Pour, Amir 1279 IRI1.0010.07201.40 
  Nikatefeh, Taha 1439 IRI1.0010.19203.80 
  Azami, Nasrollah 1560 IRI1.0010.32206.40 
  Mehrabi, Manouchehr 1585 IRI1.0010.35207.00 
  Aledavood, Seyed Ali 1498 IRI0.501-0.2520-5.00 
  Ahadian, Armin 1757 IRI0.001-0.4120-8.20 
  Hosseinzadeh, Nilofar 1302 IRI1.0010.08201.60 
 * 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)
 
 Weekly competition on December 14, rating below 1800 at Ahouran Chess School Tehran IRI 2023-12-25
RcRownchangeKK*chgGame
 1516 1694 5.00 7 0.00 20 0.00 
  Akramii, Moeid 1294  * IRI1.0010.08201.60 
  Forouhar, Pendar 1414 IRI1.0010.16203.20 
  Azami, Nasrollah 1560 IRI0.001-0.6820-13.60 
  Sotoude Nia, Mahdiar 1568 IRI1.0010.33206.60 
  Rahmani, Jamshid 1538 IRI1.0010.29205.80 
  Ghorbani, Kambiz 1479 IRI1.0010.23204.60 
  Ahadian, Armin 1757 IRI0.001-0.4120-8.20 
 * 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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