Rapid: Individual Calculations October 2017
 Moghadam, Alireza  Total change: 17.20  Rating chartPersonal card
 Rasht Novin Ghorban Eyde Rapid 1396 Rasht IRI 2017-08-23
RcRownchangeKK*chgGame
 1699 1857 5.50 7 0.86 20 17.20 
  Yazdani, Mohammadhosein 1457  * IRI1.0010.08201.60 
  Ahadi, Mohammadreza 1495 IRI1.0010.10202.00 
  Nedaei, Armin 1620 IRI1.0010.20204.00 
  Marzoughi, Mohammadsadegh 1956 IRI1.0010.642012.80 
  Ramezani, Mahan 1939 IRI0.001-0.3920-7.80 
  Nazari, Arad 1968 IRI0.5010.15203.00 
  Niazi, Arash 1457  * 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)
 

 

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