Rapid: Individual Calculations October 2022
 Yazdani, Alireza  Total change: 45.60  Rating chartPersonal card
 1st Altin Cup - ( Rapid 1800 ) Qazvin IRI 2022-09-16
RcRownchangeKK*chgGame
 1604 1433 7.00 11 3.91 20 78.20 
  Kalantari, Hamed 1640 IRI0.5010.27205.40 
  Zare, Saeed 1659 IRI1.0010.792015.80 
  Shaabani, Amin 1796 IRI1.0010.902018.00 
  Mahmoudi, Mani 1592 IRI0.001-0.2920-5.80 
  Nameei, Koushan 1682 IRI0.001-0.1920-3.80 
  Torabzadeh, Seyyed Arvin 1049 IRI1.0010.09201.80 
  Ghanbari, Mahdi 1649 IRI1.0010.782015.60 
  Fereidooni Jamalzadeh, Alireza 1619 IRI1.0010.742014.80 
  Lavasani, Hossein 1628 IRI1.0010.752015.00 
  Asadi, Atabak 1716 IRI0.001-0.1620-3.20 
  Ashoori, Erfan 1611 IRI0.5010.23204.60 

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)
 
 Gilan Paeiz Rapid Cup Gilan IRI 2022-09-22
RcRownchangeKK*chgGame
 1208 1433 4.50 8 -1.63 20 -32.60 
  Zoghi, Saeed 1054 IRI0.501-0.4120-8.20 
  Darang, Mehrbod 1165 IRI1.0010.17203.40 
  Shahmohammadi, Amirmohammad 1296 IRI0.001-0.6820-13.60 
  Yazdanbakhsh, Parham 1149 IRI1.0010.16203.20 
  Golshannezhad, Pooya 1507 IRI0.001-0.4020-8.00 
  Mehrkhah, Hadi 1092 IRI0.501-0.3820-7.60 
  Karimi, Mohammadmahdi 1202 IRI0.501-0.2920-5.80 
  Khelghatdoust, Amirali 1197 IRI1.0010.20204.00 

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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