Rapid: Individual Calculations January 2023
 Fakhrbakhsh, Vandad  Total change: -42.00  Rating chartPersonal card
 16th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-02
RcRownchangeKK*chgGame
 1530 1738 4.50 8 -1.44 20 -28.80 
  Rahmani, Behrouz 1529 IRI0.001-0.7720-15.40 
  Golshanizad, Saeed 1573 IRI1.0010.28205.60 
  Enferadi, Iliya 1338  * IRI0.501-0.4220-8.40 
  Alehdavood, Ali 1360 IRI1.0010.09201.80 
  Balouie, Mohammadmehdi 1514 IRI1.0010.22204.40 
  Talebi, Masoud 1923 IRI0.001-0.2620-5.20 
  Ghasempour, Hossein 1419 IRI1.0010.13202.60 
  Mousivand, Ali 1580 IRI0.001-0.7120-14.20 
 * 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)
 
 17th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-09
RcRownchangeKK*chgGame
 1636 1738 3.00 6 -0.66 20 -13.20 
  Ghasempour, Hossein 1419 IRI1.0010.13202.60 
  Khaledi, Omid 2090 IRI0.001-0.1120-2.20 
  Shokoohi Pooya, Pouyan 1338  * IRI1.0010.08201.60 
  Aminalroaya, Mohammaddariush 1316 IRI1.0010.07201.40 
  Khademi, Mohammad Miran f2070 IRI0.001-0.1220-2.40 
  Mousivand, Ali 1580 IRI0.001-0.7120-14.20 
 * 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)
 

 

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