Rapid: Individual Calculations September 2017
 Mohammadi Akbarabadi, Hossein  Total change: 21.20  Rating chartPersonal card
 Khorasan Razavi Ramazan cup chess Rapid Tournoment 1396 Mashhad IRI 2017-07-16
RcRownchangeKK*chgGame
 1457 1156 1.00 6 0.04 20 0.80 
  Zahmati, Sobhan 1556  * IRI0.001-0.0820-1.60 
  Eskafi Noghani, Mahmoud 1529 IRI0.5010.40208.00 
  Pak Niyat, Ali 1548 IRI0.001-0.0820-1.60 
  Aldaghi, Mohammad 1300 IRI0.5010.19203.80 
  Mazhari, Alireza 1398 IRI0.001-0.2020-4.00 
  Mirzaei, Amirhosein 1412 IRI0.001-0.1920-3.80 
 * 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)
 
 Sirjan Golgohar Rapid 1396 Rasht IRI 2017-07-20
RcRownchangeKK*chgGame
 1556 1156 1.50 6 1.02 20 20.40 
  Soleimanian, Milad 1556  * IRI0.001-0.0820-1.60 
  Irannejad, Ali 1556  * IRI1.0010.922018.40 
  Zahedi, Mehdi 1556  * IRI0.001-0.0820-1.60 
  Kafi Zadeh, Rahman 1556  * IRI0.001-0.0820-1.60 
  Behroozimoghaddam, Hojjat 1556  * IRI0.5010.42208.40 
  Pishdar, Farzaneh 1556  * IRI0.001-0.0820-1.60 
 * 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)
 

 

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