Rapid: Individual Calculations February 2022
 Najafi, Nima  Total change: 13.60  Rating chartPersonal card
 13th Rapid Hormozgan 1400 Hormozgan IRI 2022-01-07
RcRownchangeKK*chgGame
 1651 1968 6.00 7 0.19 20 3.80 
  Haghighi, Amir Ali 1568  * IRI1.0010.08201.60 
  Najafi Hajivar, Vahid 1586 IRI1.0010.09201.80 
  Hajizadeh, Ali 1459 IRI1.0010.04200.80 
  Roshan Panah Azly, Ali 1752 IRI0.001-0.7820-15.60 
  Mousavi, Seyed Amir Mohammad 1479 IRI1.0010.04200.80 
  Asbahi, Mohammad 1982 IRI1.0010.522010.40 
  Salari, Shahram 1731 IRI1.0010.20204.00 
 * 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)
 
 15th Rapid Hormozgan 1400 Hormozgan IRI 2022-01-28
RcRownchangeKK*chgGame
 1683 1968 7.00 8 0.49 20 9.80 
  Amini, Alireza 1568  * IRI1.0010.08201.60 
  Mousavi, Seyed Amir Mohammad 1479 IRI1.0010.04200.80 
  Manoochehri, Monoochehr 1638 IRI1.0010.12202.40 
  Roshan Panah Azly, Ali 1752 IRI1.0010.22204.40 
  Ansari, Hossein 1744 IRI1.0010.22204.40 
  Asbahi, Mohammad 1982 IRI1.0010.522010.40 
  Bahadori, Abdollah 1751 IRI0.001-0.7820-15.60 
  Fallah, Amin 1548 IRI1.0010.07201.40 
 * 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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