Individual Calculations September 2017
 Zareiee, Ali  Total change: -85.20  Rating chartPersonal card
 Iranian Men Festival 1396 - Hamedan Hamedan IRI 2017-08-12
RcRownchangeKK*chgGame
 1503 1624 5.00 11 -2.09 20 -41.80 
  Kazemiyan Eski, Abolfazl 2024  * IRI0.001-0.0820-1.60 
  Molaei, M. Javad 1228 IRI1.0010.08201.60 
  Khalesi, Parsa 1911 IRI0.001-0.1620-3.20 
  Rabbani, Mohammad Hossein 1399 IRI1.0010.22204.40 
  Rostami, Roohollah 1857 IRI0.001-0.2120-4.20 
  Rostami, Mardin 1382 IRI0.001-0.8020-16.00 
  Elmiye, Bardiya 1352 IRI0.501-0.3320-6.60 
  Ebrahimi Herab, Hamidreza 1354 IRI0.001-0.8320-16.60 
  Jahdi, Poorya 1224  * IRI1.0010.08201.60 
  Ghorbani, Mohammad Amin 1362 IRI0.501-0.3220-6.40 
  Golshannezhad, Pooya 1442 IRI1.0010.26205.20 
 * 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)
 
 14th Avicenna Cup International Chess Festival B Hamadan IRI 2017-08-21
RcRownchangeKK*chgGame
 1473 1624 2.50 7 -2.17 20 -43.40 
  Ansar Jaafari, Abbas 1853 IRI0.001-0.2120-4.20 
  Gorji, Mohsen 1246 IRI1.0010.09201.80 
  Maghsoudloo, Amir Ali 1851 IRI0.001-0.2120-4.20 
  Ghorbani, Mohammad Amin 1362 IRI0.001-0.8220-16.40 
  Amini Shakib, Mahdi 1254 IRI1.0010.10202.00 
  Sadeghi, Sepehr 1351 IRI0.501-0.3320-6.60 
  Saberi, Hirad 1395 IRI0.001-0.7920-15.80 

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)
 

 

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