Rapid: Individual Calculations September 2022
 Yaghoubi, Hossein  Total change: -2.40  Rating chartPersonal card
 7th Shahgan Team Rapid Cup Qazvin IRI 2022-08-11
RcRownchangeKK*chgGame
 1570 1454 4.00 7 1.16 20 23.20 
  Ghaziolsharif, Kaveh 2170 IRI0.001-0.0120-0.20 
  Gholami Shahi, Arina 1139 IRI1.0010.14202.80 
  Nadifar, Meysam 1251 IRI1.0010.24204.80 
  Mohammadi, Mohamad Amin 1728 IRI0.001-0.1720-3.40 
  Valaei, Vali 1610 IRI0.001-0.2920-5.80 
  Garoosi, Abbas 1513 IRI1.0010.582011.60 
  Rajabi, Amir Hosein 1580 IRI1.0010.672013.40 

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 Qazvin Weekly Rapid Cup 1401 Qazvin IRI 2022-08-25
RcRownchangeKK*chgGame
 1251 1454 2.50 5 -1.28 20 -25.60 
  Mehranfard, Mohammadreza 1149 IRI1.0010.14202.80 
  Jafarzadeh, Mohammad 1285 IRI0.001-0.7220-14.40 
  Rezaei, Afshin 1275 IRI1.0010.27205.40 
  Taherkhani, M Hosein 1299 IRI0.001-0.7120-14.20 
  Nasiri, Abolfazl 1249 IRI0.501-0.2620-5.20 

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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