Individual Calculations September 2022
 Fazeli, Mohammad Ali  Total change: -19.20  Rating chartPersonal card
 10th Qazvin Cup Group B (U 1800) Qazvin IRI 2022-07-25
RcRownchangeKK*chgGame
 1450 1676 6.00 9 -0.96 20 -19.20 
  Babaee, Mohammadsaleh 1447 IRI1.0010.21204.20 
  Memari, Erfan 1473 IRI0.001-0.7620-15.20 
  Habibifard, Parham 1432 IRI0.001-0.8020-16.00 
  Najar, Majid 1302 IRI1.0010.10202.00 
  Assarzadeh, Nazanin Fatemeh 1399 IRI1.0010.17203.40 
  Kasaeian, Hosein 1380 IRI1.0010.15203.00 
  Bayat, Nikan 1453 IRI1.0010.22204.40 
  Safaei, Maliheh 1556 IRI1.0010.34206.80 
  Mahdizadeh, Sadra 1610 IRI0.001-0.5920-11.80 

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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