Individual Calculations May 2019
 Kalvandi, Mohammad Naeim  Total change: -72.00  Rating chartPersonal card
 Hamedan Chess Championship 2019 Hamedan IRI 2019-04-05
RcRownchangeKK*chgGame
 1649 1601 3.50 8 -0.08 40 -3.20 
  Delavari, Amirali 2001  * IRI0.001-0.0840-3.20 
  Mardani, Arjali 1246 IRI1.0010.11404.40 
  Ghasemi, Saleh 1252 IRI1.0010.11404.40 
  Ghanbaralifarzad, Mohammad Hosei 1835 IRI1.0010.794031.60 
  Alibabaei, Sasan 1976 IRI0.001-0.0940-3.60 
  Masajedian, Moein 1444 IRI0.501-0.2140-8.40 
  Majidi Shadan, Ali 1870 IRI0.001-0.1740-6.80 
  Aghamohamadi, Mohamad Arshia 1569 IRI0.001-0.5440-21.60 
 * 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)
 
 1st Babataher Standard Cup 1398 Hamedan IRI 2019-04-11
RcRownchangeKK*chgGame
 1328 1601 3.00 6 -1.72 40 -68.80 
  Rostami, Roohollah 1851 IRI0.001-0.1940-7.60 
  Zare, Mahdimohammad 1220 IRI0.001-0.9140-36.40 
  Norouzi, Kasra 1201  * IRI1.0010.08403.20 
  Soleimani Ara, Mostafa 1214 IRI0.001-0.9140-36.40 
  Jafari, Amir Hossein 1201  * IRI1.0010.08403.20 
  Salehi, Hossein 1281 IRI1.0010.13405.20 
 * 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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