Individual Calculations September 2022
 Ghodousi, Arian  Total change: 54.80  Rating chartPersonal card
 Shahriyar Standard Tournament Mordad 1401 shahriyar IRI 2022-08-09
RcRownchangeKK*chgGame
 1368 1385 4.50 6 1.37 40 54.80 
  Ahanpie, Mahbod 1245 IRI1.0010.314012.40 
  Mahdizadeh, Sadra 1629 IRI0.5010.304012.00 
  Rahimi, Mahdi 1447 IRI0.001-0.4140-16.40 
  Tabassomi, Amir Erfan 1106 IRI1.0010.16406.40 
  Forooghi Moghadam, Erfan 1394 IRI1.0010.514020.40 
  Zare, Ali 1388 IRI1.0010.504020.00 

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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