Individual Calculations March 2024
 Safari Eskandari, Mojtaba  Total change: -17.00  Rating chartPersonal card
 2nd Taq-e Bostan Cup International Chess Festival _ B Category (U1900) Kermanshah IRI 2024-01-25
RcRownchangeKK*chgGame
 1656 1884 7.00 8 0.90 20 18.00 
  Mirzakhani, Bahar 1484  * IRI1.0010.08201.60 
  Zibakerdar, Peiman 1595 IRI0.501-0.3420-6.80 
  Sargsyan, Karo B. 1582 ARM0.501-0.3520-7.00 
  Hoseini, Hamzeh 1609 IRI1.0010.17203.40 
  Zamani Nezhad, Ahora 1675 IRI1.0010.23204.60 
  Moradpour, Artin 1874 IRI1.0010.49209.80 
  Bayati, Kambiz 1557 IRI1.0010.13202.60 
  Mousivand, Ali 1875 IRI1.0010.49209.80 
 * 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)
 
 20th Caspian Sea International Chess Festival - B Category (U2000) Rasht IRI 2024-02-03
RcRownchangeKK*chgGame
 1547 1884 0.00 2 -1.75 20 -35.00 
  Akhavan Rad, Aliasghar 1609 IRI0.001-0.8320-16.60 
  Nabavi, Seyed Mehdi 1484  * IRI0.001-0.9220-18.40 
 * 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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