Individual Calculations March 2020
 Amini, Asal  Total change: -10.80  Rating chartPersonal card
 The first standard Zanjan Fajr national tournament-1398 Zanjan IRI 2020-01-29
RcRownchangeKK*chgGame
 1541 1360 1.50 5 0.03 40 1.20 
  Ahmadi , Khalil 1656 IRI0.001-0.1540-6.00 
  Davari, Sara 1604 IRI0.5010.304012.00 
  Bayatfar, Behnam 1521 IRI0.5010.21408.40 
  Mohammadi, Melika 1760  * IRI0.001-0.0840-3.20 
  Bayat, Mahdi 1164 IRI0.501-0.2540-10.00 
 * 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)
 
 18th Caspian Cup International Chess Festival (Group B) Gilan IRI 2020-02-12
RcRownchangeKK*chgGame
 1342 1360 4.00 8 -0.30 40 -12.00 
  Khodaveisi, Roham 1135 IRI0.501-0.2840-11.20 
  Naderi, Arad 1087 IRI0.001-0.8340-33.20 
  Gholami, Seyed Ahmad 1133 IRI1.0010.21408.40 
  Golzari, Ghazal 1233 IRI1.0010.334013.20 
  Karami, Mohsen 1695 IRI0.001-0.1240-4.80 
  Mohsenipour, Amir Abbas 1760  * IRI0.001-0.0840-3.20 
  Mafakheri, Hiwa 1150 IRI1.0010.23409.20 
  Kafshgar Gohari, Reza 1540 IRI0.5010.24409.60 
 * 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)
 

 

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