Blitz: Individual Calculations October 2022
 Hosseini Sourgi, Abolfazl  Total change: -47.00  Rating chartPersonal card
 Birjand Blitz Rated Cup Birjand IRI 2022-09-01
RcRownchangeKK*chgGame
 1554 1797 5.00 6 0.40 20 8.00 
  Faghih, Amir Reza 1397  * IRI1.0010.08201.60 
  Zamani, Morteza 1578 IRI1.0010.22204.40 
  Mashreghi Moghaddam, Milad 1691 IRI0.001-0.6420-12.80 
  Ashrafi, Omid 1295 IRI1.0010.04200.80 
  Ghollasi Mood, Mojtaba 1783 IRI1.0010.48209.60 
  Jafari, Mohammad Sadegh 1581 IRI1.0010.22204.40 
 * 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)
 
 The international Blitz of Master Tafrishi Cup Mashhad IRI 2022-09-22
RcRownchangeKK*chgGame
 1435 1797 5.00 9 -2.75 20 -55.00 
  Hasanzadeh, Mehrshad 1243 IRI0.001-0.9720-19.40 
  Khaledi, Mahdi 1397  * IRI1.0010.08201.60 
  Amer, Amirali 1275 IRI1.0010.03200.60 
  Noorzeie, Fatemeh 1404 IRI1.0010.08201.60 
  Safarnezhad, Armin 1460 IRI0.001-0.8820-17.60 
  Yazdi Kariz Khani, Ehsan 1355 IRI1.0010.06201.20 
  Karimi Moghadam, Matin 1428 IRI1.0010.10202.00 
  Godarz, Kasra 1885 IRI0.001-0.3820-7.60 
  Hoseinpour Kasgary, Abolfazl 1471 IRI0.001-0.8720-17.40 
 * 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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