Rapid: Individual Calculations January 2019
 Ahmadzade, Milad  Total change: 49.00  Rating chartPersonal card
 Torghabeh Shandiz Rapid Chess Tournament Yalda 1397 Mashhad IRI 2018-12-27
RcRownchangeKK*chgGame
 1791 1505 4.00 8 2.45 20 49.00 
  Safarinejad, Jaafar 1905  * IRI1.0010.922018.40 
  Iranfar, Amir 1848 IRI0.001-0.1220-2.40 
  Nehmati, Shapoor 1286 IRI1.0010.22204.40 
  Hamedinia, Majid 1806 IRI1.0010.852017.00 
  Mousavi Ghods, Hossein 1905  * IRI0.001-0.0820-1.60 
  Hamedi Nia, Vesal wm1905  * IRI1.0010.922018.40 
  Zahmati, Sobhan 1767 IRI0.001-0.1820-3.60 
  Hosseinifar, S.a.a. 1905  * IRI0.001-0.0820-1.60 
 * 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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