Individual Calculations September 2022
 Taghizadeh, Taraneh  Total change: 170.80  Rating chartPersonal card
 10th Qazvin Cup Group B (U 1800) Qazvin IRI 2022-07-25
RcRownchangeKK*chgGame
 1591 1502 5.00 8 1.93 40 77.20 
  Ghayourifar, Amir 1778 IRI1.0010.834033.20 
  Abdi, Amir 1736 IRI1.0010.794031.60 
  Poormosavi, Seyed Kanan 1618 IRI0.001-0.3440-13.60 
  Ashoori, Erfan 1650 IRI0.5010.20408.00 
  Farhadi Varmazabadi, Behzad 1702 IRI0.001-0.2440-9.60 
  Firoozi, Farbod 1260 IRI1.0010.20408.00 
  Monfared, Kimia 1296 IRI1.0010.24409.60 
  Shiri, Abolfazl 1691 IRI0.5010.254010.00 

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)
 
 1st IRCF Standard Tournament 1401 Tehran IRI 2022-08-15
RcRownchangeKK*chgGame
 1770 1483 3.50 7 2.34 40 93.60 
  Karimi, Setayesh 1850 IRI0.001-0.1040-4.00 
  Shokri, Firouz 1691 IRI1.0010.774030.80 
  Delavari, Behnood 1743 IRI1.0010.824032.80 
  Ghazi, Hamed 1912 IRI0.001-0.0740-2.80 
  Azizkhani, Nima 1730 IRI0.5010.314012.40 
  Raei, Alireza 1738 IRI1.0010.814032.40 
  Zakeri, Omid 1728 IRI0.001-0.2040-8.00 

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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