Rapid: Individual Calculations September 2019
 Khalili, Hossein  Total change: 4.40  Rating chartPersonal card
 Marand 1 Shahrivar 1398 Rapid ( Ghadir Cup ) west Azarbayjan IRI 2019-08-24
RcRownchangeKK*chgGame
 1680 1379 1.00 5 0.22 20 4.40 
  Raei Seddigh, Ali 1712 IRI0.001-0.1220-2.40 
  Moradi, Allahverdi 1559 IRI0.001-0.2620-5.20 
  Abdi, Adel 1779  * IRI0.001-0.0820-1.60 
  Halim, Hosein 1589 IRI1.0010.772015.40 
  Sadeghi Dereshgi, Ehsan 1761 IRI0.001-0.0920-1.80 
 * 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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