Individual Calculations September 2022
 Parsa Rad, Amirhesam  Total change: -29.16  Rating chartPersonal card
 10th Qazvin Cup Group B (U 1800) Qazvin IRI 2022-07-25
RcRownchangeKK*chgGame
 1357 1595 3.50 7 -2.05 36 -73.80 
  Kargari Arian, Saba 1394 IRI0.001-0.7636-27.36 
  Darang, Mehrbod 1290 IRI1.0010.14365.04 
  Kasaeian, Hosein 1380 IRI1.0010.23368.28 
  Teymouri, Abbas Gholi f1339 IRI1.0010.19366.84 
  Rasi, Davood 1389 IRI0.001-0.7636-27.36 
  Monfared, Kimia 1296 IRI0.501-0.3536-12.60 
  Soltani, Mohammadmahdi 1408 IRI0.001-0.7436-26.64 

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)
 
 1401 Standard Cup Khorasan Razavi Mashhad IRI 2022-08-03
RcRownchangeKK*chgGame
 1379 1489 3.00 6 -0.84 36 -30.24 
  Eskandari, Amirali 1905 IRI0.001-0.0736-2.52 
  Yazdi Kariz Khani, Ehsan 1285 IRI0.001-0.7636-27.36 
  Kazemian, Amir Hosein 1494 IRI0.5010.01360.36 
  Zihaghi, Amir Arsalan 1249 IRI0.501-0.3036-10.80 
  Boozhmehrani, Mehrab 1089  * IRI1.0010.08362.88 
  Gholinezhad, Eilia 1253 IRI1.0010.20367.20 
 * 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)
 
 5th Atrak Standard Cup 1401 U2200 Esfarayen IRI 2022-08-11
RcRownchangeKK*chgGame
 1697 1489 4.00 6 2.08 36 74.88 
  Ahmadi, Erfan 1895 IRI0.001-0.0836-2.88 
  Kaberi, Javad 1996 IRI0.001-0.0436-1.44 
  Gholinezhad, Eilia 1253 IRI1.0010.20367.20 
  Mehri, Mohammad Amin 1645 IRI1.0010.713625.56 
  Movahedi Aliabadi, Ali 1358 IRI1.0010.323611.52 
  Binaei Tavallaei, Mahdi 2032 IRI1.0010.973634.92 

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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