Rapid: Individual Calculations January 2024
 Omoorisarabi, Ilia  Total change: 17.00  Rating chartPersonal card
 2nd IRCF Rapid CUP 1402 (University Students Day) Tehran IRI 2023-12-07
RcRownchangeKK*chgGame
 1871 2104 7.50 9 0.85 20 17.00 
  Javadi, Saeed 1704  * IRI1.0010.08201.60 
  Talebmanouchehri, Armin 1434 IRI1.0010.01200.20 
  Bozorgzade, Erfan 1755 IRI1.0010.11202.20 
  Moradi, Kaveh 1808 IRI1.0010.15203.00 
  Rahmatian, Shayan 1873 IRI0.001-0.7920-15.80 
  Motaghi, Farbod 1949 IRI1.0010.29205.80 
  Baneshi, Mahan 2031 IRI1.0010.40208.00 
  Ghafourian, Amir Ali 2128 IRI1.0010.532010.60 
  Jamshidi, Amir Hossein f2154 IRI0.5010.07201.40 
 * 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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