Individual Calculations September 2022
 Fardbehbahani, Behnam  Total change: -18.40  Rating chartPersonal card
 10th Qazvin Cup Group B (U 1800) Qazvin IRI 2022-07-25
RcRownchangeKK*chgGame
 1412 1641 6.00 9 -0.92 20 -18.40 
  Fatemi, Arsham 1426 IRI0.501-0.2720-5.40 
  Shams, Sadegh 1391 IRI1.0010.19203.80 
  Mohammadi, Mohamad Amin 1794 IRI0.001-0.3020-6.00 
  Shoghi Barabadi, Mohammad Mahan 1332 IRI0.501-0.3620-7.20 
  Kargari Arian, Saba 1394 IRI0.501-0.3120-6.20 
  Shahmohammadi, Dorsa 1273 IRI0.501-0.4020-8.00 
  Mokari, Sana 1265 IRI1.0010.09201.80 
  Gharibi, Arsham 1383 IRI1.0010.18203.60 
  Bayat, Nikan 1453 IRI1.0010.26205.20 

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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