Individual Calculations November 2023
 Ajeli, Saeed  Total change: -45.40  Rating chartPersonal card
 1st Arvand International Chess Festival (U1900) Abadan IRI 2023-09-27
RcRownchangeKK*chgGame
 1453 1668 4.50 9 -2.27 20 -45.40 
  Fattahi, Mohammad 1456 IRI0.001-0.7720-15.40 
  Azizi Tafreshi, Ali Akbar 1333 IRI1.0010.12202.40 
  Hashemi, Mohammad 1410 IRI0.501-0.3220-6.40 
  Hashemi, Amin 1288 IRI1.0010.09201.80 
  Mohammadian, Mohammad f1398 IRI1.0010.17203.40 
  Ebadi, Rahim 1356 IRI1.0010.14202.80 
  Sadeghi Givi, Reza 1879 IRI0.001-0.2320-4.60 
  Khalili, Mehdi 1564 IRI0.001-0.6420-12.80 
  Noorinezhad, Nafas 1396 IRI0.001-0.8320-16.60 

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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