Rapid: Individual Calculations October 2022
 Pak Niyat, Ali  Total change: 15.40  Rating chartPersonal card
 The international Rapid competition of Master Tafrishi Cup Mashhad IRI 2022-09-22
RcRownchangeKK*chgGame
 1478 1349 4.00 8 0.77 20 15.40 
  Fanha, Paulo c1882 POR0.001-0.0320-0.60 
  Zabihi, Mohammadsaleh 1131 IRI1.0010.22204.40 
  Baktiar, Hamd Mohammed 1852 IRQ1.0010.962019.20 
  Vassalam, Mohammad Taghi 1725 IRI0.001-0.0920-1.80 
  Binaei Tavallaei, Mahdi 1718 IRI0.001-0.1020-2.00 
  Azizi, Mahdieh 1183 IRI1.0010.28205.60 
  Yazdi Kariz Khani, Ehsan 1229 IRI0.001-0.6620-13.20 
  Eshraghi, Amirali 1103 IRI1.0010.19203.80 

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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