Individual Calculations August 2023
 Darini, Pouria  Total change: -9.40  Rating chartPersonal card
 2nd International Gilan Cup (Masters-A Category) Rasht IRI 2023-07-14
RcRownchangeKK*chgGame
 2053 2412 7.00 9 -0.94 10 -9.40 
  Ebrahimi Rashti, Asal 2012  * IRI1.0010.08100.80 
  Niazi, Arash 1905 IRI1.0010.04100.40 
  Ahmadi, Erfan 2042 IRI1.0010.10101.00 
  Jahedi, Mani 2077 IRI0.501-0.3810-3.80 
  Tavoosi Rad, Ramtin 2052 IRI1.0010.10101.00 
  Tahmasebi, Hamidreza 2234 IRI0.001-0.7310-7.30 
  Azadi, Amirmohammad 2195 IRI1.0010.22102.20 
  Zahedifar, Anahita wf1986 IRI0.501-0.4310-4.30 
  Salimiyan, Behzad 1977 IRI1.0010.06100.60 
 * 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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