Rapid: Individual Calculations January 2023
 Alipoor Shahraki, Abolfazl  Total change: 28.00  Rating chartPersonal card
 Dayyer Rapid Tournament-Sport Cup Bushehr IRI 2022-12-26
RcRownchangeKK*chgGame
 1606 1864 5.00 6 0.40 20 8.00 
  Fooladi, Hossein 1464  * IRI1.0010.08201.60 
  Tafazolinia, Abolfazl 1331 IRI1.0010.03200.60 
  Askari Nik, Keramatollah 1525 IRI1.0010.12202.40 
  Aghajani Fesharaki, Hadi 1809 IRI1.0010.42208.40 
  Ghodratyan, Mohammad 1927 IRI0.001-0.4120-8.20 
  Fakhraei, Mojtaba 1579 IRI1.0010.16203.20 
 * 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)
 
 Bordekhoun Rapid Mehr Cup (U1900) Bushehr IRI 2022-12-28
RcRownchangeKK*chgGame
 1625 1864 8.00 9 1.00 20 20.00 
  Naserpour, Shayan 1464  * IRI1.0010.08201.60 
  Mokhtari, Ahmad 1466 IRI1.0010.08201.60 
  Shabankare, Bahram 1575 IRI1.0010.16203.20 
  Hajiani, Arman 1645 IRI1.0010.22204.40 
  Aghajani Fesharaki, Hadi 1809 IRI1.0010.42208.40 
  Arefazad, Gholamhossein 1622 IRI1.0010.20204.00 
  Shekari, Hamed 1840 IRI0.501-0.0320-0.60 
  Moradi, Mehdi 1532 IRI1.0010.12202.40 
  Ahmadi, Akbar 1670 IRI0.501-0.2520-5.00 
 * 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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