Rapid: Individual Calculations January 2022
 Ebadi, Seyed Ali  Total change: 71.40  Rating chartPersonal card
 10th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-12-10
RcRownchangeKK*chgGame
 1554 1747 5.50 8 0.13 20 2.60 
  Kashefi, Mohammad 1461 IRI1.0010.16203.20 
  Alizadeh, Amirhosein 1389 IRI1.0010.10202.00 
  Tavakkoli, Mahziar 1073 IRI1.0010.01200.20 
  Amiri, Ali 1980 IRI0.001-0.2120-4.20 
  Mohammadi Akbarabadi, Hossein 1593 IRI1.0010.29205.80 
  Marvi, Targol 1185 IRI1.0010.02200.40 
  Ghafourian, Amir Ali 2103 IRI0.001-0.1120-2.20 
  Rahmatpisheh, Amir Hossein 1651 IRI0.501-0.1320-2.60 

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)
 
 9th Mehdi Bouyeh Rapid Cup 1400 Qazvin IRI 2021-12-24
RcRownchangeKK*chgGame
 1989 1747 6.00 10 3.44 20 68.80 
  Bahadori Nasab, Mohsen 1134 IRI1.0010.02200.40 
  Jamshidi, Amir Hossein f2178 IRI1.0010.932018.60 
  Sheikhi Narani, Saeid 2005 IRI0.5010.32206.40 
  Pourramezanali, Amirreza g2396 IRI0.001-0.0120-0.20 
  Hosseinzadeh, Nima f2222 IRI1.0010.952019.00 
  Doroodgar, A.hosein 1909 IRI0.001-0.2920-5.80 
  Behrooz, Amir Mohammad 1554 IRI1.0010.25205.00 
  Atanejhad, Sahebali f2138 IRI1.0010.912018.20 
  Khatibi, Meysam 2242 IRI0.5010.46209.20 
  Ramezani, Mahan 2113 IRI0.001-0.1020-2.00 

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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