Rapid: Individual Calculations October 2022
 Hadizadeh, Mohammad Erfan  Total change: 0.00  Rating chartPersonal card
 National Chess Day Rapid Tournament - 2022 Qom IRI 2022-09-09
RcRownchangeRpKK*chgGame
 1358 0 0.00 3 0.00 558   0.00 
  Balaghi, Mohammad Javad 1476 IRI0.0010.00 0.00 
  Ghasemi, Mahdi 1236 IRI0.0010.00 0.00 
  Zareei, Behrooz 1363 IRI0.0010.00 0.00 

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)
 
 1st Altin Cup - ( Rapid 1800 ) Qazvin IRI 2022-09-16
RcRownchangeRpKK*chgGame
 1177 0 0.00 6 0.00 377   0.00 
  Shirkhani, Sabriyeh 1221 IRI0.0010.00 0.00 
  Kangavari, Hananeh 1090 IRI0.0010.00 0.00 
  Golshahi, Behdad 1113 IRI0.0010.00 0.00 
  Hajitaghi, Zahra 1061 IRI0.0010.00 0.00 
  Rashvand, Hamed 1517 IRI0.0010.00 0.00 
  Babaei, Amirabbas 1059 IRI0.0010.00 0.00 

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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