Individual Calculations March 2020
 Maleki, Amirabbas  Total change: -8.36  Rating chartPersonal card
 Fajr Cup - Markazi 1398 Markazi IRI 2020-02-04
RcRownchangeKK*chgGame
 1668 1909 6.50 9 -0.38 38 -14.44 
  Abbasi, Amirtaha 1509  * IRI1.0010.08383.04 
  Tajdoost, Akbar 1509  * IRI1.0010.08383.04 
  Borji, Parham 1582 IRI1.0010.13384.94 
  Ahmadi , Ali 1791 IRI0.501-0.1638-6.08 
  Zinati, Mohammad 1864 IRI1.0010.443816.72 
  Bahrami Hezaveh, Navid 2015 IRI0.001-0.3638-13.68 
  Karimi, Mahdiar 1720 IRI0.001-0.7538-28.50 
  Mirzajani, Masoud 1509  * IRI1.0010.08383.04 
  Mahmoodi, Zahra 1509  * IRI1.0010.08383.04 
 * 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)
 
 Alborz Fajr Cup 1398-Under 2000 Alborz IRI 2020-02-10
RcRownchangeKK*chgGame
 1718 1909 6.50 9 0.16 38 6.08 
  Alinezhad, Shayan 1509  * IRI1.0010.08383.04 
  Rafiei Poor, Mohammad 1509  * IRI1.0010.08383.04 
  Azizi Tafreshi, Ali Akbar 1518 IRI1.0010.09383.42 
  Esfahani, Masoud 1760 IRI1.0010.303811.40 
  Moghadas Jafari, Mohammad 1895 IRI1.0010.483818.24 
  Rajabi, Mohsen 1837 IRI0.001-0.6038-22.80 
  Najafi Tabar, Aydin 1949 IRI0.5010.06382.28 
  Sabahi, Mohammad 1963 IRI0.001-0.4238-15.96 
  Azizi, Ali 1522 IRI1.0010.09383.42 
 * 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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