Individual Calculations March 2024
 Alizadeh, Mohammad Mahdi  Total change: -17.00  Rating chartPersonal card
 20th Caspian Sea International Chess Festival - Masters Rasht IRI 2024-02-03
RcRownchangeKK*chgGame
 2074 2039 3.00 8 -0.85 20 -17.00 
  Darini, Pouria g2408 IRI0.5010.40208.00 
  Poormosavi, Seyed Kanan 1867 IRI0.501-0.2320-4.60 
  Afzoon, Danial 1811 IRI1.0010.21204.20 
  Teimouri Yadkuri, Shahdad c2179 IRI0.001-0.3120-6.20 
  Mosadeghpour, Masoud g2473 IRI0.001-0.0620-1.20 
  Shahinyan, Vladimir 1941 ARM0.501-0.1320-2.60 
  Rahmani, Pedram 1912 IRI0.501-0.1720-3.40 
  Golshaani, Taha 1999 IRI0.001-0.5620-11.20 

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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