Individual Calculations April 2023
 Fadaei, Nazanin  Total change: 5.60  Rating chartPersonal card
 13th Hormozgan Cup (U2000) Hormozgan IRI 2023-02-25
RcRownchangeKK*chgGame
 1380 1109 1.50 6 0.44 40 17.60 
  Reyhani Jami, Morteza 1472 IRI0.001-0.1040-4.00 
  Zihaghi, Amir Arsalan 1442 IRI0.001-0.1240-4.80 
  Zaree, Mehdi 1333 IRI0.001-0.2240-8.80 
  Nazeri, Jafar 1345 IRI0.5010.304012.00 
  Asadi, Asdolah 1384 IRI1.0010.834033.20 
  Borzooei, Shahin 1303 IRI0.001-0.2540-10.00 

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)
 
 Shiraz standard cup 2023 Fars IRI 2023-03-10
RcRownchangeKK*chgGame
 1529 1109 0.00 3 -0.30 40 -12.00 
  Vatan, Parmis 1715 IRI0.001-0.0240-0.80 
  Naseri, Mohammad 1543 IRI0.001-0.0640-2.40 
  Keshavarz Mirzaei, Abdullah 1330 IRI0.001-0.2240-8.80 

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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