Rapid: Individual Calculations January 2023
 Alehdavood, Ali  Total change: 28.84  Rating chartPersonal card
 16th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-02
RcRownchangeKK*chgGame
 1395 1360 4.00 8 0.06 28 1.68 
  Ashori, Ehsan 1058 IRI1.0010.15284.20 
  Nazari, Alireza 1053 IRI1.0010.14283.92 
  Teimouri Yadkuri, Shahdad 2014 IRI0.001-0.0128-0.28 
  Fakhrbakhsh, Vandad 1738 IRI0.001-0.0928-2.52 
  Mousivand, Ali 1580 IRI0.001-0.2228-6.16 
  Shakeri, Hossein 1053 IRI1.0010.14283.92 
  Sharifi, Mohammad 1558 IRI0.001-0.2428-6.72 
  Khaledi, Parham 1108 IRI1.0010.19285.32 

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)
 
 17th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-09
RcRownchangeKK*chgGame
 1386 1360 4.50 8 0.73 28 20.44 
  Izadi Maram, Hadi 1080 IRI0.001-0.8428-23.52 
  Shakeri, Fatemeh 1012 IRI1.0010.11283.08 
  Doostkam, P 1775 IRI0.5010.432812.04 
  Sajadi Naeini, Seyed Soheil 1560 IRI0.001-0.2428-6.72 
  Heidari, Amir Ali 1130 IRI1.0010.21285.88 
  Sekhavatmandi, Roham 1512 IRI1.0010.702819.60 
  Abbaspoorrad, Nikoo 1643 IRI0.001-0.1628-4.48 
  Baghomian, Arameh 1377 IRI1.0010.522814.56 

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)
 
 19th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-23
RcRownchangeKK*chgGame
 1503 1360 4.00 9 0.24 28 6.72 
  Khaledi, Parham 1108 IRI1.0010.19285.32 
  Mazrooikashani, Mohamadjavad 1183 IRI1.0010.27287.56 
  Mosadeghpour, Masoud g2370 IRI0.0010.00280.00 
  Hojjatinejad, Ilia 1773 IRI0.001-0.0728-1.96 
  Abbaspoorrad, Nikoo 1643 IRI0.001-0.1628-4.48 
  Abdollahi, Tanaz 1078 IRI1.0010.16284.48 
  Safaee, Sepehr 1655 IRI0.001-0.1528-4.20 
  Faramarzi, Farzad 1087 IRI1.0010.17284.76 
  Alizadeh, Amirhosein 1628 IRI0.001-0.1728-4.76 

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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