Individual Calculations September 2019
 Ghiasi, Mohsen  Total change: -52.00  Rating chartPersonal card
 3st Varamin chess tournament U1700 Tehran - varamin IRI 2019-07-30
RcRownchangeKK*chgGame
 1365 1603 4.00 8 -2.23 20 -44.60 
  Ghiasi, Aria 1283 IRI0.001-0.8720-17.40 
  Saeidi, Amir Mohammad 1203  * IRI0.001-0.9220-18.40 
  Salimi, Taha 1203  * IRI1.0010.08201.60 
  Ebrahimi Rashti, Asal 1393 IRI1.0010.23204.60 
  Tavakoli Saadat, Mohammad Erfan 1372 IRI1.0010.21204.20 
  Nezhadrasol Sor, Vria 1562 IRI0.001-0.5620-11.20 
  Nemati, Mehrad 1422 IRI1.0010.26205.20 
  Azizi Tafreshi, Ali Akbar 1485 IRI0.001-0.6620-13.20 
 * 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)
 
 Iranian Men Festival 1398 khoramabad IRI 2019-08-04
RcRownchangeKK*chgGame
 1656 1599 4.00 10 -0.37 20 -7.40 
  Baneshi, Mahan 1999  * IRI0.001-0.0820-1.60 
  Mirzapoor Fard, Mohammad 1310 IRI1.0010.16203.20 
  Rostami, Hossein 1878 IRI0.001-0.1620-3.20 
  Tahmasebi, Hossein 1327 IRI1.0010.17203.40 
  Biriya, Mohammadamin 1880 IRI0.001-0.1620-3.20 
  Shakibaei Yekta, Ouriya 1415 IRI1.0010.26205.20 
  Golshannejad, Sepehr 1840 IRI0.001-0.2020-4.00 
  Ajamhasani, Amir 1333 IRI1.0010.18203.60 
  Abbasi Larki, Hossein 1895 IRI0.001-0.1520-3.00 
  Hamzeh Javaran, Kasra 1679 IRI0.001-0.3920-7.80 
 * 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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