Individual Calculations September 2019
 Shenavar, Bardia  Total change: -25.20  Rating chartPersonal card
 9th Qazvin Cup - B Group (U-1800) Qazvin IRI 2019-07-27
RcRownchangeKK*chgGame
 1514 1705 4.50 8 -1.26 20 -25.20 
  Banihashemi, S.mohsen 1510 IRI1.0010.25205.00 
  Rastian, Alireza 1789 IRI0.5010.12202.40 
  Nosrati, Alireza 1788 IRI0.001-0.3920-7.80 
  Shakari, Atoosa 1427 IRI0.001-0.8320-16.60 
  Yassami, Samir 1396 IRI1.0010.14202.80 
  Saboori, Mohammad Mahdi 1427 IRI0.001-0.8320-16.60 
  Valaei Kebria, Abolfazl 1335 IRI1.0010.10202.00 
  Sarmadi, Mohammadamin 1441 IRI1.0010.18203.60 

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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