Individual Calculations March 2019
 Kiaei, Ali  Total change: -1.80  Rating chartPersonal card
 27th Fajr Cup International Chess Festival (U-2000) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 1786 1772 5.00 9 0.82 20 16.40 
  Eidivandi, Amin 1372  * IRI1.0010.08201.60 
  Namdarigharghani, Parsa 1939 IRI0.001-0.2820-5.60 
  Moazemi Por, Ali Reza 1478 IRI1.0010.15203.00 
  Miri, Ali 1628 IRI1.0010.31206.20 
  Jalali, Saba 1911 IRI0.5010.19203.80 
  Nezamivand Chegini, Yaser 1925 IRI1.0010.702014.00 
  Motaghi, Farbod 1956 IRI0.5010.24204.80 
  Nazemi, Pedram 1938 IRI0.001-0.2820-5.60 
  Kabgani, Yoones 1928 IRI0.001-0.2920-5.80 
 * 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)
 
 17th Caspian Cup int.Chess Festival (U1800) Gilan IRI 2019-02-12
RcRownchangeKK*chgGame
 1599 1772 7.00 11 -0.91 20 -18.20 
  Mohammadi Akbarabadi, Hossein 1437 IRI1.0010.12202.40 
  Bahri, Mirabbas 1557 IRI1.0010.23204.60 
  Khojasteh Noshari, Ali 1597 IRI1.0010.27205.40 
  Mahboobbashari, Jamshid 1522 IRI1.0010.19203.80 
  Ghiasvand, Mohammad 1688 IRI0.001-0.6220-12.40 
  Zargari, Alireza 1486 IRI1.0010.16203.20 
  Ghaeni, Arya 1620 IRI0.001-0.7020-14.00 
  Biabani, Hadi 1588 IRI1.0010.26205.20 
  Khosh Ravesh, Alireza 1658 IRI1.0010.34206.80 
  Kasipour Azbari, Seyed Arvin 1753 IRI0.001-0.5320-10.60 
  Taheri, Rasool 1679 IRI0.001-0.6320-12.60 

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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