Rapid: Individual Calculations January 2024
 Khoshkalam, Seyed Mahan  Total change: -20.60  Rating chartPersonal card
 2nd Father Cup Rapid Chess Tournament [Afzoon Group] Rasht IRI 2023-12-08
RcRownchangeKK*chgGame
 1775 1939 6.50 11 -1.03 20 -20.60 
  Ranjbarjalali, Parham 1539  * IRI1.0010.08201.60 
  Kanani, Ali 1595 IRI1.0010.12202.40 
  Tahbaz, Arash m2360 IRI0.001-0.0720-1.40 
  Masoumi, Mohammad 1656 IRI1.0010.16203.20 
  Pourramezan Chafjiri, Parsa 1816 IRI1.0010.33206.60 
  Nadernia, Niki wc1702 IRI0.501-0.3020-6.00 
  Mousavi, Seyed Khalil g2402 IRI0.001-0.0520-1.00 
  Omidvar Seyghalani, Mohammad 1382 IRI1.0010.03200.60 
  Hojjatinejad, Ilia 1866 IRI0.001-0.6020-12.00 
  Mardali, Yousef 1704 IRI0.001-0.7920-15.80 
  Shokoohi Pooya, Pouyan 1504 IRI1.0010.06201.20 
 * 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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