Rapid: Individual Calculations August 2023
 Barat Pour, Daniz  Total change: 16.32  Rating chartPersonal card
 Hamedan Province Rapid Chess Championship 1402 Hamedan IRI 2023-07-07
RcRownchangeKK*chgGame
 1294 1457 4.00 8 -1.63 24 -39.12 
  Mohammadiyan, Pouya 1057  * IRI1.0010.08241.92 
  Ghanbaralifarzad, Mohammad Hosei 1984 IRI0.001-0.0324-0.72 
  Gholami, Amir Mohammad 1469 IRI0.001-0.4824-11.52 
  Soleimani Rad, Paria 1179 IRI1.0010.17244.08 
  Eskandarian, Ehsan 1229 IRI0.001-0.7924-18.96 
  Beyg Mohammadi, Amir Mahdi 1206 IRI0.501-0.3124-7.44 
  Shafieian, Pooyan 1139 IRI0.501-0.3724-8.88 
  Beygmohamadi, Parham 1092 IRI1.0010.10242.40 
 * 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)
 
 Ghahreman parvari2 tir Tehran IRI 2023-07-13
RcRownchangeKK*chgGame
 1466 1457 3.00 5 0.49 24 11.76 
  Doostkam, Pouyan 1805 IRI0.5010.39249.36 
  Taghizadeh Andarabi, Taraneh 1630 IRI0.001-0.2724-6.48 
  Abed Natanzi, Mohammad Parsa 1313 IRI0.501-0.1924-4.56 
  Mousavi, Matin 1272 IRI1.0010.26246.24 
  Soltani, Farzad 1308 IRI1.0010.30247.20 

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)
 
 4th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-07-14
RcRownchangeKK*chgGame
 1619 1457 4.00 8 1.63 24 39.12 
  Mohammadi, Mohamad Amin 1727 IRI0.001-0.1724-4.08 
  Aminalroaya, Mohammaddariush 1180 IRI1.0010.17244.08 
  Sabahifard, Arash 1658 IRI1.0010.762418.24 
  Karimpour Talebi, Arman 1773 IRI0.001-0.1324-3.12 
  Safa Joo, Mohammad Ali 1634 IRI1.0010.732417.52 
  Raji, Hamid 1592 IRI0.5010.18244.32 
  Barati Masihi, Kevin 1737 IRI0.5010.34248.16 
  Ashoori, Erfan 1647 IRI0.001-0.2524-6.00 

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)
 
 Malayer Rapid Cup-30 Tir 1402 Hamedan IRI 2023-07-21
RcRownchangeKK*chgGame
 1384 1457 5.00 8 0.19 24 4.56 
  Beygmohamadi, Parham 1092 IRI1.0010.10242.40 
  Arvan, Amirhosein 1822 IRI0.001-0.1024-2.40 
  Soleymani, Reza 1165 IRI1.0010.15243.60 
  Kaberi, Javad 1837 IRI0.001-0.0924-2.16 
  Beyg Mohammadi, Amir Mahdi 1206 IRI1.0010.19244.56 
  Soltani, Hasti 1402 IRI0.001-0.5824-13.92 
  Noroozi, Amir Hossein 1315 IRI1.0010.31247.44 
  Eskandarian, Ehsan 1229 IRI1.0010.21245.04 

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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