Individual Calculations August 2019
 Mozaffari, Emad  Total change: 46.40  Rating chartPersonal card
 Khorasan Razavi Men Chess Championship 1398 Khorasan Razavi IRI 2019-07-25
RcRownchangeKK*chgGame
 1445 1349 2.50 6 0.05 40 2.00 
  Shiravi, Ali 1358 IRI0.5010.01400.40 
  Khazaei, Parviz 1749  * IRI0.001-0.0840-3.20 
  Movahedi Aliabadi, Hamid 1379 IRI1.0010.544021.60 
  Vassalam, Mohammad Taghi 1749  * IRI0.001-0.0840-3.20 
  Khodabandeh, Kamrad 1145 IRI0.501-0.2640-10.40 
  Nikfarjam, Mohammad Amin 1289 IRI0.501-0.0840-3.20 
 * 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)
 
 Open Championship Mashhad Men's 2019 Mashhad IRI 2019-07-26
RcRownchangeKK*chgGame
 1430 1349 4.00 7 1.11 40 44.40 
  Toufani, Kourosh 1749  * IRI0.5010.424016.80 
  Abrishami, Amirarshia 1265 IRI1.0010.384015.20 
  Ali Akbari, Sepehr 1519 IRI0.5010.22408.80 
  Barati, Behnam 1573 IRI0.001-0.2240-8.80 
  Khodabandeh, Kamrad 1145 IRI1.0010.24409.60 
  Safarnezhad, Armin 1541 IRI0.001-0.2540-10.00 
  Zihaghi, Amir Arsalan 1219 IRI1.0010.324012.80 
 * 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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