Rapid: Individual Calculations July 2023
 Azarang, Amir Hossein  Total change: 2.00  Rating chartPersonal card
 Alborz Rapid 19 khordad 1402 Alborz IRI 2023-06-20
RcRownchangeKK*chgGame
 1396 1206 2.00 6 0.05 40 2.00 
  Moghadas Jafari, Mohammad 1721 IRI0.001-0.0440-1.60 
  Normohammadi, Gholam Hazrat 1547 IRI0.001-0.1240-4.80 
  Noorani, Fatima 1285 IRI0.001-0.3940-15.60 
  Dolatkhah, Aysan 1064 IRI1.0010.314012.40 
  Jalali, Armin 1671 IRI0.001-0.0540-2.00 
  Motamedi, Mahdi 1087 IRI1.0010.344013.60 

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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