Rapid: Individual Calculations January 2022
 Parhoon, Mohammad Saleh  Total change: 25.60  Rating chartPersonal card
 Rapid Azar 1400 Fars (Honored Gholamreza Shenavari) Shiraz IRI 2021-12-09
RcRownchangeKK*chgGame
 1383 1049 2.50 7 1.28 20 25.60 
  Abdollahisaber, Reza 1610 IRI0.001-0.0220-0.40 
  Hashemi Zadeh, Seyyed Kasra 1474 IRI0.5010.43208.60 
  Yazdanshenas, Abozar 1374 IRI0.001-0.1320-2.60 
  Bazrafshan, Amirhossein 1693 IRI0.001-0.0120-0.20 
  Rahmanian, Hosein 1202 IRI0.001-0.3020-6.00 
  Mosavi, Saber 1182 IRI1.0010.682013.60 
  Khadem Hamzaei, Maryam 1144 IRI1.0010.632012.60 

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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