Rapid: Individual Calculations November 2023
 Karimzadeh, Touraj  Total change: 64.60  Rating chartPersonal card
 Tabriz under 1850 rapid ( Prophet's birthday - 11mehr 1402 ) Tabriz IRI 2023-10-04
RcRownchangeKK*chgGame
 1656 1509 4.00 8 1.52 20 30.40 
  Mousavi, Seyyed Mehdi 1750 IRI1.0010.802016.00 
  Baradarani, Bahram 1727 IRI0.001-0.2220-4.40 
  Rouhi, Arman 1702 IRI0.001-0.2520-5.00 
  Omidi, Mohamad 1629 IRI1.0010.662013.20 
  Zarezadeh, Habib 1685 IRI1.0010.732014.60 
  Fakhar, Hossein 1766 IRI0.001-0.1820-3.60 
  Moftakhar, Aadel 1247 IRI1.0010.18203.60 
  Akbar Pour, Khodaverdi 1745 IRI0.001-0.2020-4.00 

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)
 
 3rd east azarbayjan seniors rapid chess Tabriz IRI 2023-10-20
RcRownchangeKK*chgGame
 1606 1509 1.00 5 -0.85 20 -17.00 
  Niknam Shiraz, Mohammad 1694 IRI1.0010.742014.80 
  Mohammad Hasani, Ali 1571 IRI0.001-0.4120-8.20 
  Safiri, Hassan 1651 IRI0.001-0.3120-6.20 
  Zolfaghari, Moosa 1441 IRI0.001-0.5920-11.80 
  Ahmadzadeh, Abbas 1672 IRI0.001-0.2820-5.60 

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)
 
 tabriz 5aban rapid cup tabriz IRI 2023-10-28
RcRownchangeKK*chgGame
 1617 1509 6.00 9 2.56 20 51.20 
  Amirpour, Saman 1843 IRI0.001-0.1220-2.40 
  Mohammadian, Mohammad Amin 1149 IRI1.0010.10202.00 
  Siani, Ali 1779 IRI0.001-0.1720-3.40 
  Barani, Ayla 1197 IRI1.0010.14202.80 
  Alipour, Aydin 1220 IRI1.0010.16203.20 
  Ahmadi, Ramin 1707 IRI1.0010.762015.20 
  Pouresmaeil, Naser 1758 IRI1.0010.812016.20 
  Adalatkhah, Mahdi 1974 IRI0.001-0.0520-1.00 
  Moghaddamian, Afshin 1923 IRI1.0010.932018.60 

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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