Individual Calculations September 2019
 Nemati, Mehrad  Total change: -183.12  Rating chartPersonal card
 9th Qazvin Cup - B Group (U-1800) Qazvin IRI 2019-07-27
RcRownchangeKK*chgGame
 1333 1422 2.00 7 -2.11 28 -59.08 
  Sharifi, Dorsa 1030 IRI1.0010.08282.24 
  Naderi, Bahram 1647 IRI0.001-0.2228-6.16 
  Haji Sharafi, Mahla 1022  * IRI0.501-0.4228-11.76 
  Faridi, Ali 1667 IRI0.5010.30288.40 
  Zarbini, Khashayar 1588 IRI0.001-0.2828-7.84 
  Abedi, Sorosh 1132 IRI0.001-0.8428-23.52 
  Lotfi, Masoud 1247 IRI0.001-0.7328-20.44 
 * 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)
 
 3st Varamin chess tournament U1700 Tehran - varamin IRI 2019-07-30
RcRownchangeKK*chgGame
 1502 1422 2.00 5 0.08 28 2.24 
  Akbari, Mostafa 1661 IRI0.001-0.2028-5.60 
  Samavati, Mohammad 1593 IRI1.0010.732820.44 
  Nezhadrasol Sor, Vria 1562 IRI0.001-0.3128-8.68 
  Ghiasi, Mohsen 1603 IRI0.001-0.2628-7.28 
  Salehi, Eilia 1091 IRI1.0010.12283.36 

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)
 
 3rd Shahid Hojaji Najafabad Open Tournoment Isfahan IRI 2019-08-19
RcRownchangeKK*chgGame
 1246 1436 2.50 7 -2.46 28 -68.88 
  Kianiharchegani, Mohammadhossein 1663 IRI0.001-0.2128-5.88 
  Rasi, Davood 1504 IRI0.001-0.4128-11.48 
  Mohammad Bidaghi, Ali 1210 IRI0.501-0.2928-8.12 
  Babaei, Mohammad Shayan 1038 IRI1.0010.08282.24 
  Pakdaman, Sina 1155 IRI0.001-0.8428-23.52 
  Rahimi, Ayda 1081 IRI0.501-0.3928-10.92 
  Paymard, Saba 1072 IRI0.501-0.4028-11.20 

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)
 
 3rd Aftab international Chess Festival 2019 - Under 1900 Group Khomein IRI 2019-08-23
RcRownchangeKK*chgGame
 1503 1436 0.50 6 -2.05 28 -57.40 
  Zinati, Mohammad 1836  * IRI0.001-0.0828-2.24 
  Ilyasli, Aghazahir 1690 AZE0.001-0.1928-5.32 
  Motamedi, Fatemeh 1587 IRI0.001-0.3028-8.40 
  Bakhshi, Mohammad Amin 1271 IRI0.501-0.2228-6.16 
  Lamei Ramand, Behrooz 1518 IRI0.001-0.3928-10.92 
  Tavana, Amirmohammad 1115 IRI0.001-0.8728-24.36 
 * 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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