Individual Calculations July 2019
 Hosseinzadeh, Mehran  Total change: 186.58  Rating chartPersonal card
 1st Jaeezan Shohada Cup - U 1750 Ramezan 1398 Khuzestan IRI 2019-06-05
RcRownchangeKK*chgGame
 1598 1699 8.00 9 2.38 38 90.44 
  Moradi, Hassan 1299  * IRI1.0010.08383.04 
  Solimani Nezad, Gholamreza 1501 IRI1.0010.24389.12 
  Zare, Sina 1630 IRI1.0010.403815.20 
  Ahmadi, Sadegh 1662 IRI1.0010.453817.10 
  Kamrava, Kourosh 1669 IRI1.0010.463817.48 
  Shokri, Firouz 1675 IRI1.0010.473817.86 
  Rafie Khalilabadi, Alireza 1599 IRI1.0010.363813.68 
  Roodbar, Mahmood Reza 1637 IRI1.0010.413815.58 
  Shirazi, Milad 1706 IRI0.001-0.4938-18.62 
 * 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)
 
 3sd Qods chess tournament U1700 Tehran IRI 2019-06-19
RcRownchangeKK*chgGame
 1619 1699 8.00 9 2.53 38 96.14 
  Madadi, Kourosh 1471 IRI1.0010.21387.98 
  Hosseini , Mohammad Hamzeh 1601 IRI1.0010.373814.06 
  Tolabi, Arash 1637 IRI1.0010.413815.58 
  Normohammadi, Gholam Hazrat 1634 IRI1.0010.413815.58 
  Abdollahisaber, Reza 1631 IRI1.0010.413815.58 
  Soltan Ahmadi, Ali 1695 IRI1.0010.493818.62 
  Ghayourifar, Amir 1677 IRI1.0010.473817.86 
  Naderian, Farhad 1569 IRI1.0010.323812.16 
  Ghayourifar, Ali 1657 IRI0.001-0.5638-21.28 

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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