Individual Calculations October 2022
 Fooladi, Behrooz  Total change: -10.40  Rating chartPersonal card
 Khuzestan Standard Chess Tournament (Memorial of Health Defender Martyrs) Khuzestan IRI 2022-08-18
RcRownchangeKK*chgGame
 1618 1928 6.00 8 -0.52 20 -10.40 
  Amirinasab, Abolfazl 1528  * IRI1.0010.08201.60 
  Abbasi Monjezi, Reza 1515 IRI1.0010.07201.40 
  Talebian Zadeh, Ilia 1591 IRI1.0010.12202.40 
  Bosagh Zadeh, Alireza 2127 IRI0.5010.26205.20 
  Zamani, Alireza 1715 IRI0.001-0.7720-15.40 
  Hajjarzadeh, Mohammad Reza 1409 IRI0.501-0.4720-9.40 
  Amirinasab, Jafar 1425 IRI1.0010.04200.80 
  Parvin, Zahra 1637 IRI1.0010.15203.00 
 * 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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