Individual Calculations December 2018
 Baytamari, Amir Hossein  Total change: 17.60  Rating chartPersonal card
 Tehran Standard Cup 16-18 Aban 1397 (U1600) Tehran IRI 2018-11-07
RcRownchangeKK*chgGame
 1430 1439 4.50 8 0.44 40 17.60 
  Jalili, Mahdi 1589 IRI0.5010.20408.00 
  Tahmasbi, Amir Hosein 1173 IRI1.0010.18407.20 
  Mohammadalizadeh Lashkari, Erfan 1495 IRI1.0010.584023.20 
  Fazlali, Soheil 1570 IRI0.5010.18407.20 
  Fathollahi, Hamid 1515 IRI0.001-0.4040-16.00 
  Ghorbani, Sina 1324 IRI0.501-0.1640-6.40 
  Mostafavi Parsa, Mohammad 1489 IRI0.001-0.4340-17.20 
  Mohammadyansichani, Arshia 1284 IRI1.0010.294011.60 

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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