Individual Calculations January 2022
 Asadi, Mohammadmobin  Total change: -36.80  Rating chartPersonal card
 Khouzestan Standard Cup U2000 Khouzestan IRI 2021-12-03
RcRownchangeKK*chgGame
 1324 1492 4.00 7 -0.92 40 -36.80 
  Goharchin, Erfan 1092  * IRI1.0010.08403.20 
  Memarzadeh, Hossein 1892  * IRI0.001-0.0840-3.20 
  Amiri, Rastin 1196 IRI1.0010.15406.00 
  Goharchin, Ghazal 1313 IRI0.001-0.7340-29.20 
  Hajjarzadeh, Mohammad Reza 1380 IRI0.501-0.1540-6.00 
  Amirinasab, Hossein 1144 IRI0.501-0.3940-15.60 
  Mashhadi Merdasi, Mohammad Mahdi 1251 IRI1.0010.20408.00 
 * 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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