Rapid: Individual Calculations November 2023
 Salman, Bijan  Total change: -56.40  Rating chartPersonal card
 Ahooran Weekly Rapid Cup 6mehr 1402 Tehran IRI 2023-09-29
RcRownchangeKK*chgGame
 1501 1745 4.50 9 -2.38 20 -47.60 
  Elmi Pour, Amir 1193 IRI1.0010.03200.60 
  Badali Melkonians, Emil 1328 IRI1.0010.07201.40 
  Movahedi Sadr, Ali 1463 IRI0.501-0.3420-6.80 
  Mehrabi, Manouchehr 1552 IRI1.0010.25205.00 
  Mahmoody, M. Sadegh 1979 IRI0.001-0.2120-4.20 
  Esmaeilzadeh, Mohammadreza 1562 IRI0.001-0.7420-14.80 
  Fardbehbahani, Behnam 1582 IRI0.001-0.7220-14.40 
  Nazari Nia, Shahram 1509 IRI0.001-0.8020-16.00 
  Olama, Parsa 1345  * IRI1.0010.08201.60 
 * 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)
 
 Ahooran School Weekly Rapid Cup 4Aban 1402 Tehran IRI 2023-10-29
RcRownchangeKK*chgGame
 1541 1664 4.00 7 -0.44 20 -8.80 
  Khanbaz, Helia 1264  * IRI1.0010.08201.60 
  Alizadeh, Amirmohammad 1990 IRI0.001-0.1320-2.60 
  Olama, Parsa 1319 IRI1.0010.11202.20 
  Mohammadzadeh, Hadi 1387 IRI1.0010.17203.40 
  Parham Asl, Mani 1850 IRI0.001-0.2620-5.20 
  Salarkia, Davood 1344 IRI1.0010.13202.60 
  Saberi, Mehdi 1634 IRI0.001-0.5420-10.80 
 * 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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