Rapid: Individual Calculations February 2020
 Haghighat, Mohsen  Total change: 6.80  Rating chartPersonal card
 Fars Rapid Dey 1398 Fars IRI 2020-01-10
RcRownchangeKK*chgGame
 1568 1469 3.50 8 0.34 20 6.80 
  Khademi, Mahdi 1869  * IRI0.001-0.0820-1.60 
  Rahmanian, Hosein 1192 IRI1.0010.17203.40 
  Ashraf, Artin 1830 IRI0.001-0.1020-2.00 
  Abedi, Sorosh 1227 IRI1.0010.20204.00 
  Salehi, Mahan 1282 IRI1.0010.26205.20 
  Ashrafi, Seyyed Erfan 1733 IRI0.5010.32206.40 
  Dehbashi, Alireaza 1802 IRI0.001-0.1220-2.40 
  Tavasoli Jahromi, Abdolmajid 1610 IRI0.001-0.3120-6.20 
 * 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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