Individual Calculations March 2019
 Naghavi, Atefeh  Total change: -111.60  Rating chartPersonal card
 Mashhad Standard Fajr Cup 1397 Mashhad IRI 2019-01-30
RcRownchangeKK*chgGame
 1231 1553 4.50 9 -3.29 20 -65.80 
  Zargarbashi, Tala 1153  * IRI1.0010.08201.60 
  Mozaffari, Emad 1249 IRI0.501-0.3620-7.20 
  Hasanzadeh, Alireza 1333 IRI0.501-0.2820-5.60 
  Zafar Kargar Yazdi, Erfan 1294 IRI0.001-0.8220-16.40 
  Basiri, Anir Mohamad 1225 IRI1.0010.13202.60 
  Ameri, Amirhossein 1265 IRI0.001-0.8420-16.80 
  Alizadeh Javaheri, Seied Ali 1243 IRI0.501-0.3620-7.20 
  Shayanmanesh, Alireza 1161 IRI0.001-0.9220-18.40 
  Parsarad, Moslem 1153  * IRI1.0010.08201.60 
 * 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)
 
 27th Fajr Cup International Chess Festival (U-2000) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 1465 1553 4.50 11 -2.29 20 -45.80 
  Namdarigharghani, Parsa 1939 IRI0.001-0.0920-1.80 
  Saber, Abolfazl 1199 IRI0.001-0.8920-17.80 
  Khanzadeh, Chiman 1223 IRI1.0010.12202.40 
  Kheirandish, Mehrshad 1253 IRI1.0010.15203.00 
  Anvari Azar, Hasan 1949 IRI0.001-0.0820-1.60 
  Shahsavari, Mahan 1339 IRI1.0010.23204.60 
  Mastizadeh, Saeed 1868 IRI0.001-0.1420-2.80 
  Shahsavari, Shayan 1340 IRI0.001-0.7720-15.40 
  Babamoradi, Hamid 1331 IRI1.0010.22204.40 
  Ali Akbari, Sepehr 1367 IRI0.001-0.7420-14.80 
  Khanaki, Amir Hossein 1309 IRI0.501-0.3020-6.00 

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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