Rapid: Individual Calculations July 2023
 Fathi, Abolfazl  Total change: 19.80  Rating chartPersonal card
 1st Phile Barande Cup - Arak - 26 Khordad 1402 Arak IRI 2023-06-16
RcRownchangeKK*chgGame
 1629 1588 7.50 11 2.71 36 97.56 
  Jabbari Hesabi, Kian 1280 IRI1.0010.14365.04 
  Roshani, Mehdi 1739 IRI1.0010.703625.20 
  Aghili Mofid, Davood 1876 IRI0.001-0.1636-5.76 
  Efafi, Ebrahim 1859 IRI0.001-0.1736-6.12 
  Simaei, Helia 1339 IRI1.0010.19366.84 
  Barati, Amirali 1188  * IRI1.0010.08362.88 
  Shariati, Omar 1788 IRI1.0010.763627.36 
  Akhoondzadeh, Mahdi 1706 IRI0.5010.16365.76 
  Mashhadi, Fatemeh 1714 IRI1.0010.673624.12 
  Abedini, Morteza 1805 IRI0.001-0.2236-7.92 
  Biglarifard, Maziyar 1628 IRI1.0010.563620.16 
 * 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 Chess Tournament SAFVAT Club Hamedan IRI 2023-06-23
RcRownchangeKK*chgGame
 1333 1588 4.00 8 -2.16 36 -77.76 
  Mahboobian, Mohammad Mahdi 1188  * IRI1.0010.08362.88 
  Beyg Mohammadi, Amir Mahdi 1193 IRI0.001-0.9236-33.12 
  Rismanchi, Ramtin 1461 IRI0.001-0.6736-24.12 
  Noori, Ilia 1089 IRI1.0010.04361.44 
  Mohamadi Hadid, Yashar 1242 IRI1.0010.11363.96 
  Soltani, Hasti 1398 IRI1.0010.25369.00 
  Alibabaei, Sasan 1897 IRI0.001-0.1436-5.04 
  Shafieian, Shayan 1197 IRI0.001-0.9136-32.76 
 * 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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