Rapid: Individual Calculations December 2021
 Mokhtari Moghadam, Taha  Total change: 54.60  Rating chartPersonal card
 5th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-11-05
RcRownchangeKK*chgGame
 1754 1862 7.00 8 2.40 20 48.00 
  Majlesi Nasr Abadi, S.mohammad 1407 IRI1.0010.06201.20 
  Rahmatpishe, Amir Hossein 1647 IRI1.0010.23204.60 
  Tavasoli, Kianoosh 1127 IRI1.0010.01200.20 
  Hakemi, Arman f2181 IRI1.0010.872017.40 
  Kashefi, Amir Hosein f2155 IRI1.0010.852017.00 
  Ebadi, Seyed Ali 1695 IRI0.501-0.2220-4.40 
  Mahdavi, Reza 2132 IRI0.5010.33206.60 
  Mohammadi, Melika 1688 IRI1.0010.27205.40 

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)
 
 6th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-11-12
RcRownchangeKK*chgGame
 1702 1862 5.00 7 0.33 20 6.60 
  Taghizadeh, Taraneh 1385 IRI1.0010.05201.00 
  Riahi, Arvin 1609 IRI1.0010.19203.80 
  Pilvaieh, Ali 1987 IRI1.0010.672013.40 
  Mahdavi, Reza 2132 IRI0.001-0.1720-3.40 
  Teimouri Yadkuri, Shahdad 1745 IRI0.001-0.6620-13.20 
  Parham Asl, Mani 1466 IRI1.0010.08201.60 
  Hecini, Hamza 1593 ALG1.0010.17203.40 

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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