Rapid: Individual Calculations January 2017
 Bamiya, Mohammad Jafar  Total change: -25.60  Rating chartPersonal card
 Nezam Mohandesi Keshvari Rapid 23 Azar 1395 Kish IRI 2016-12-13
RcRownchangeKK*chgGame
 1956 1803 0.00 4 -1.28 20 -25.60 
  Mirzaei, Hossein. 2170 IRI0.001-0.1020-2.00 
  Bakhshi, Mansour 1996 IRI0.001-0.2520-5.00 
  Afrasiabi, Seyyedhassan 1893 IRI0.001-0.3820-7.60 
  Shadmani, Mahmoud 1765 IRI0.001-0.5520-11.00 

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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