Rapid: Individual Calculations January 2019
 Vassalam, Mohammad Taghi  Total change: 19.60  Rating chartPersonal card
 Torghabeh Shandiz Rapid Chess Tournament Yalda 1397 Mashhad IRI 2018-12-27
RcRownchangeKK*chgGame
 1880 2030 7.00 9 0.98 20 19.60 
  Hosseini Nia, Mani 1630  * IRI1.0010.08201.60 
  Saeidi, Hamed 1630  * IRI1.0010.08201.60 
  Ghodsian, Mahdi 1734 IRI1.0010.15203.00 
  Iranfar, Amir 1848 IRI1.0010.26205.20 
  Bagheri, Maziar f2243 IRI1.0010.772015.40 
  Moosavi, Ali 1979 IRI0.501-0.0720-1.40 
  Khodashenas, Mersad m2304 IRI0.001-0.1720-3.40 
  Mohammadi, Reza 1735 IRI0.501-0.3520-7.00 
  Rahmani, Asef 1821 AFG1.0010.23204.60 
 * 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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