Rapid: Individual Calculations February 2022
 Behroozfar, Abotaleb  Total change: 0.00  Rating chartPersonal card
 1st Rapid Sirik 1400 Hormozgan IRI 2022-01-16
RcRownchangeKK*chgGame
 1488 1857 6.00 7 0.00 20 0.00 
  Ahmadi, Mostafa 1457  * IRI1.0010.08201.60 
  Abdossamadi, Abed 1334 IRI1.0010.03200.60 
  Salemi Zadeh, Hesamoddin 1399 IRI1.0010.05201.00 
  Taherizadeh, Hamid 1425 IRI1.0010.07201.40 
  Abdossamadi, Adel 1779 IRI0.001-0.6120-12.20 
  Khazani Poor, Mohammad Matin 1270 IRI1.0010.02200.40 
  Bahadori, Abdollah 1751 IRI1.0010.36207.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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