Rapid: Individual Calculations September 2019
 Abdi, Adel  Total change: -58.40  Rating chartPersonal card
 Marand 1 Shahrivar 1398 Rapid ( Ghadir Cup ) west Azarbayjan IRI 2019-08-24
RcRownchangeKK*chgGame
 1454 1779 4.00 8 -2.92 20 -58.40 
  Amin Berenji, Majid 1566 IRI0.001-0.7720-15.40 
  Zarrar, Nafi 1467 IRI0.001-0.8620-17.20 
  Shams, Akbar 1379  * IRI1.0010.08201.60 
  Ranjdast, Hosein 1488 IRI0.001-0.8520-17.00 
  Khalili, Hossein 1379  * IRI1.0010.08201.60 
  Asghari, Saber 1544 IRI1.0010.21204.20 
  Mahdavinia, Erfan 1429 IRI0.001-0.8920-17.80 
  Asghari, Kimia 1379  * 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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