Individual Calculations December 2019
 Heydari, Zahra  Total change: 88.92  Rating chartPersonal card
 4th Paytakht Cup International Chess Festival 2019 - Group B Tehran IRI 2019-10-28
RcRownchangeKK*chgGame
 1758 1896 7.50 11 0.14 38 5.32 
  Shokrollahi, Mehrdad 1496  * IRI1.0010.08383.04 
  Mohammadi, Melika 1667 IRI1.0010.21387.98 
  Mansouri, Alireza 1684 IRI1.0010.23388.74 
  Gharagyozyan, Artur 2088 ARM0.001-0.2538-9.50 
  Rajabi, Amir Hosein 1701 IRI1.0010.25389.50 
  Armand, Saman 1801 IRI0.501-0.1338-4.94 
  Shafiei, Mahdi 1690 IRI0.501-0.2638-9.88 
  Asgari, Behrad 1707 IRI1.0010.25389.50 
  Majidi, Seyed Mohammad Parsa 1802 IRI0.501-0.1338-4.94 
  Vahdatian, Davood 1990 IRI0.001-0.3738-14.06 
  Hojjatinejad, Ilia 1715 IRI1.0010.26389.88 
 * 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 Iranian Super League Andishmandan Cup 2019 Tehran IRI 2019-11-23
RcRownchangeKK*chgGame
 2048 1903 4.50 7 2.20 38 83.60 
  Sebt Rasoul, Seyede Setare wf2068 IRI1.0010.723827.36 
  Alavi, Mahsa 1707 IRI1.0010.25389.50 
  Alinasab, Mobina wm2303  * IRI0.5010.423815.96 
  Gholami Orimi, Anahita wm1931 IRI0.5010.04381.52 
  Alavi, Homa 2017 IRI1.0010.663825.08 
  Asadi, Motahare wf2232 IRI0.001-0.1238-4.56 
  Hamedi Nia, Vesal wm2081 IRI0.5010.23388.74 
 * 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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