Individual Calculations August 2019
 Gholami, Amir Mohammad  Total change: 44.00  Rating chartPersonal card
 1st Kharoon Standard Cup 2019 (Najafabad - U1700) Esfahan IRI 2019-06-27
RcRownchangeKK*chgGame
 1450 1453 4.50 8 0.59 40 23.60 
  Noroozi, Jamshid 1673 IRI0.5010.284011.20 
  Soheil Esfahani, Hossein 1512 IRI1.0010.584023.20 
  Abdi, Mohamad 1611 IRI0.001-0.2940-11.60 
  Khodajoo, Artin 1149 IRI1.0010.14405.60 
  Babaei, Mohammad Shayan 1053  * IRI1.0010.08403.20 
  Barati, Mahmoud 1641 IRI0.001-0.2640-10.40 
  Moeini Najafabadi, Matin 1275 IRI1.0010.274010.80 
  Khaksari, Ehsan 1686 IRI0.001-0.2140-8.40 
 * 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
 1549 1453 3.00 6 0.67 40 26.80 
  Kiaei, Ali 1808 IRI0.001-0.1140-4.40 
  Kulivand Avarzaman, Reza 1721 IRI0.001-0.1740-6.80 
  Fatehi, Amir Masoud 1187 IRI1.0010.18407.20 
  Ghiasvand, Mohammad 1755 IRI0.001-0.1540-6.00 
  Moradi, Mohamad Amin 1161 IRI1.0010.15406.00 
  Kalvandi, Nashmil 1662 IRI1.0010.774030.80 

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
 1853 1453 0.00 2 -0.16 40 -6.40 
  Rezaee, Mahdi 1853  * IRI0.001-0.0840-3.20 
  Pour Agha Bala, Amirreza 1853  * IRI0.001-0.0840-3.20 
 * 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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