Rapid: Individual Calculations August 2018
 Mahdavi, Reza  Total change: -10.80  Rating chartPersonal card
 5th Nobavegan Rapid Cup 1397 - Under 14 Qazvin IRI 2018-06-29
RcRownchangeKK*chgGame
 1575 1903 6.50 8 -0.28 18 -5.04 
  Asgari, Abolfazl 1503  * IRI1.0010.08181.44 
  Rahmani, Melika 1503  * IRI1.0010.08181.44 
  Mohamadi, Niyousha 1503  * IRI1.0010.08181.44 
  Rajabi, Amir Hosein 1503  * IRI0.501-0.4218-7.56 
  Mohammadi, Amirhossein 1503  * IRI1.0010.08181.44 
  Atakhan, Abtin 1945 IRI1.0010.561810.08 
  Heravi, Mohammad Hossein 1638 IRI0.001-0.8218-14.76 
  Hadavand Khani, Mohammad Mahdi 1503  * IRI1.0010.08181.44 
 * 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)
 
 Qazvin Rapid 14 Tir 1397 Qazvin IRI 2018-07-05
RcRownchangeKK*chgGame
 1651 1843 3.50 6 -0.73 18 -13.14 
  Ganjifar, Sina 1443  * IRI1.0010.08181.44 
  Farmani Anuoshe, Ariyan 1887 IRI0.001-0.4418-7.92 
  Rezaei, Amirhossein 1443  * IRI1.0010.08181.44 
  Daliri, Pedram 1881 IRI0.001-0.4518-8.10 
  Mahdavi, Mahdis 1760 IRI0.501-0.1118-1.98 
  Alimardani, Amir H 1492 IRI1.0010.11181.98 
 * 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)
 
 2nd Minoudor Qazvin Rapid Cup 1397 Qazvin IRI 2018-07-06
RcRownchangeKK*chgGame
 1703 1843 3.50 6 -0.42 18 -7.56 
  Rezaei, Amirhossein 1443  * IRI1.0010.08181.44 
  Sedaghati, Mehrdad f2243  * IRI0.001-0.0818-1.44 
  Mohammadi, Melika 1443  * IRI1.0010.08181.44 
  Alimardani, Amir H 1492 IRI0.501-0.3918-7.02 
  Karbalaei Sadeghi, Farhad 1898 IRI0.001-0.4218-7.56 
  Mahdavi, Hossein 1700 IRI1.0010.31185.58 
 * 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)
 
 Qazvin Weekly Rapid Cup 28 Tir 1397 Qazvin IRI 2018-07-19
RcRownchangeKK*chgGame
 1733 1843 4.00 6 0.25 18 4.50 
  Yadegar, Radin 1444 IRI1.0010.08181.44 
  Azizkhani, Nima 1611 IRI0.501-0.2918-5.22 
  Mahdavi, Hossein 1700 IRI1.0010.31185.58 
  Younesi, Ahmad 1843 IRI0.5010.00180.00 
  Najafi Tabar, Aydin 1807 IRI0.501-0.0518-0.90 
  Atakhan, Abtin 1994 IRI0.5010.20183.60 

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)
 
 22th Caspian Rapid Cup 1397 Qazvin IRI 2018-07-20
RcRownchangeKK*chgGame
 1694 1843 4.50 8 -0.84 18 -15.12 
  Atakhan, Alireza 1443  * IRI1.0010.08181.44 
  Zolfi, Mostafa 1618 IRI0.001-0.7818-14.04 
  Mosafer, Janali 1443  * IRI1.0010.08181.44 
  Mostamand, Shahab 1644 IRI1.0010.24184.32 
  Moghadam, Hamidreza 1789 IRI1.0010.42187.56 
  Atakhan, Abtin 1994 IRI0.5010.20183.60 
  Karbalaei Sadeghi, Farhad 1898 IRI0.001-0.4218-7.56 
  Hajizadeh, Mohammad 1725 IRI0.001-0.6618-11.88 
 * 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)
 
 Qazvin Weekly Rapid Cup - 4 mordad 1397 Qazvin IRI 2018-07-26
RcRownchangeKK*chgGame
 1685 1843 5.50 6 1.42 18 25.56 
  Alimardani, Amir H 1492 IRI1.0010.11181.98 
  Haghshenas, Zahra 1770 IRI1.0010.40187.20 
  Najafi Tabar, Aydin 1807 IRI0.501-0.0518-0.90 
  Soudmand, Sayed Mohsen 1836 IRI1.0010.49188.82 
  Mahdavi, Mahdis 1760 IRI1.0010.39187.02 
  Mohamadi, Niyousha 1443  * IRI1.0010.08181.44 
 * 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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