Rapid: Individual Calculations January 2019
 Khalaj, Artin  Total change: 22.00  Rating chartPersonal card
 Alborz Rapid 9 Azar 1397 Alborz IRI 2018-11-30
RcRownchangeKK*chgGame
 1358 1336 3.00 6 0.12 20 2.40 
  Asgharzadeh, Mitra wc1736  * IRI0.001-0.0820-1.60 
  Hasan Beygi, Shirzad 1643 IRI0.001-0.1420-2.80 
  Ezzati, Mehrdad 1251 IRI1.0010.38207.60 
  Hasanpour, Ali 1349 IRI0.001-0.4820-9.60 
  Rezaei, Yeganeh 938 IRI1.0010.08201.60 
  Safdarian, Saman 1231 IRI1.0010.36207.20 
 * 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)
 
 Alborz Rapid 30 Azar 1397 Alborz IRI 2018-12-21
RcRownchangeKK*chgGame
 1444 1333 3.50 7 0.98 20 19.60 
  Abedini, Morteza 1733  * IRI0.001-0.0820-1.60 
  Ghaffarifar, Aylin 976 IRI1.0010.11202.20 
  Keshavarz, Farajollah 1570 IRI0.001-0.2020-4.00 
  Mahravan, Mohammad Bagher 1415 IRI0.5010.11202.20 
  Bajalan, Mohammad 1577 IRI0.001-0.2020-4.00 
  Nazifi, Hasan 1373 IRI1.0010.562011.20 
  Hajian Mashhoud, Mahdi 1466 IRI1.0010.682013.60 
 * 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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