Blitz: Individual Calculations April 2022
 Abdollahabadi, Amir Hosien  Total change: 43.40  Rating chartPersonal card
 Blitz chess tournament mabas khorasan razavi Mashhad IRI 2022-03-03
RcRownchangeKK*chgGame
 1564 1674 9.00 11 2.17 20 43.40 
  Cheshmkhavari, Mehrsam 1274  * IRI1.0010.08201.60 
  Safarnezhad, Armin 1382 IRI0.001-0.8520-17.00 
  Yazdi Kariz Khani, Ehsan 1306 IRI1.0010.10202.00 
  Moeinimajd, Sobhan 1405 IRI1.0010.17203.40 
  Pourmoshrefi, Hossein 1806 IRI1.0010.682013.60 
  Attar, Behrad 1602 IRI1.0010.40208.00 
  Khazaei, Parviz 1885 IRI1.0010.772015.40 
  Farnami, Karim 1636 IRI0.501-0.0520-1.00 
  Shiri, Abolfazl 1401 IRI1.0010.17203.40 
  Gerayeli, Kiarash 1859 IRI1.0010.742014.80 
  Ahmadzade, Milad 1647 IRI0.501-0.0420-0.80 
 * 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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