Individual Calculations August 2023
 Alizadegan, Korosh  Total change: 78.00  Rating chartPersonal card
 2nd International Gilan Cup (Masters-A Category) Rasht IRI 2023-07-14
RcRownchangeKK*chgGame
 1971 1836 5.00 9 1.95 40 78.00 
  Lomsadze, Davit g2277 GEO0.001-0.0640-2.40 
  Riazi, Yasin 1749 IRI1.0010.384015.20 
  Moradpour, Artin 1952 IRI0.5010.16406.40 
  Malekzadeh, Mohammad 2008 IRI1.0010.734029.20 
  Salimiyan, Behzad 1977 IRI0.5010.19407.60 
  Poormosavi, Seyed Kanan 1723 IRI0.501-0.1540-6.00 
  Ghayourifar, Amir 1959 IRI1.0010.674026.80 
  Moradi, Sajad 2099 IRI0.001-0.1840-7.20 
  Abbasi Abeluie, Mohammad Mehdi 1995 IRI0.5010.21408.40 

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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