Individual Calculations October 2022
 Hasani, Farhan  Total change: 108.00  Rating chartPersonal card
 1st international Standard of Master Tafrishi Cup-Category B Mashhad IRI 2022-09-19
RcRownchangeKK*chgGame
 1422 1048 3.50 7 2.70 40 108.00 
  Fanha, Paulo c1628 POR0.001-0.0240-0.80 
  Yeganeh, Hamidreza 1431 IRI0.001-0.0940-3.60 
  Behnam Manesh, Nima 1255 IRI1.0010.774030.80 
  Amer, Amirali 1307 IRI0.5010.324012.80 
  Ahmadzadeh Kordasiabi, Hadi 1532 IRI1.0010.954038.00 
  Bagherpour, Seyed Behrad 1331 IRI1.0010.844033.60 
  Esmati Aval, Ashkan 1471 IRI0.001-0.0740-2.80 

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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