Individual Calculations August 2019
 Zaheri, Mehran  Total change: 14.35  Rating chartPersonal card
 1st Kharoon Standard Cup 2019 (Najafabad - U1700) Esfahan IRI 2019-06-27
RcRownchangeKK*chgGame
 1291 1529 6.00 9 -0.96 35 -33.60 
  Moeini Najafabadi, Matin 1275 IRI1.0010.19356.65 
  Farazandeh, Ahmad 1693 IRI0.001-0.2835-9.80 
  Koohi, Mahan 1303 IRI0.001-0.7935-27.65 
  Asadi, Omid 1361 IRI0.001-0.7235-25.20 
  Momeni Koupaei, Mohammad 1129  * IRI1.0010.08352.80 
  Alikhani, Romina 1129  * IRI1.0010.08352.80 
  Hatami Kelishadi, Negin 1207 IRI1.0010.13354.55 
  Shams, Sadegh 1273 IRI1.0010.19356.65 
  Ramezani, Hasan 1250 IRI1.0010.16355.60 
 * 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)
 
 Karimkhan Zand Open Chess U2000-Tir 1398 Malayer IRI 2019-07-13
RcRownchangeKK*chgGame
 1734 1592 3.00 6 1.07 35 37.45 
  Kasipour Azbari, Seyed Arvin 1765 IRI1.0010.733525.55 
  Majidi Shadan, Ali 1868 IRI0.001-0.1735-5.95 
  Sadeghi, Morteza 1794 IRI1.0010.763526.60 
  Dolati, Artin 1919 IRI0.001-0.1335-4.55 
  Ghiasvand, Mohammad 1755 IRI0.001-0.2835-9.80 
  Seyfi , Zoheir 1302 IRI1.0010.16355.60 

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)
 
 Iran Boys Student Middle School Championship-Ramsar 2019 Tehran IRI 2019-07-23
RcRownchangeKK*chgGame
 1824 1592 1.50 5 0.30 35 10.50 
  Khosravi, Mohammad Mahdi 1594 IRI0.001-0.5035-17.50 
  Bozorgi, Souren 1992  * IRI1.0010.923532.20 
  Hosseini, Morteza 1779 IRI0.5010.24358.40 
  Baneshi, Mahan 1992  * IRI0.001-0.0835-2.80 
  Ghasemi, Abdollah 1762 IRI0.001-0.2835-9.80 
 * 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)
 

 

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