Blitz: Individual Calculations February 2020
 Amiri, Sadra  Total change: 45.20  Rating chartPersonal card
 Tehran Blitz Cup 20 Dey 1398 Tehran IRI 2020-01-12
RcRownchangeKK*chgGame
 1564 1252 3.00 10 1.49 20 29.80 
  Pirzadeh, Mousa 1652  * IRI0.001-0.0820-1.60 
  Fathollahi, Hamid 1603 IRI0.001-0.1120-2.20 
  Noormohammadi, Aref 1342 IRI1.0010.622012.40 
  Asgharpourmasoleh, Tara 1629 IRI1.0010.912018.20 
  Ghobadibigvand, A. 1652  * IRI0.001-0.0820-1.60 
  Khalaji, Saead 1478 IRI1.0010.792015.80 
  Mehrabi, Manouchehr 1652  * IRI0.001-0.0820-1.60 
  Allahverdi, Davood 1625 IRI0.001-0.1020-2.00 
  Kaveh, Taghi 1477 IRI0.001-0.2220-4.40 
  Nazari Nia, Shahram 1533 IRI0.001-0.1620-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Tehran Blitz Cup 4 Bahman 1398 Tehran IRI 2020-01-26
RcRownchangeKK*chgGame
 1557 1252 2.00 7 0.77 20 15.40 
  Asgharvand, Davood 1652  * IRI0.001-0.0820-1.60 
  Abbasi, Meisam 1652  * IRI0.001-0.0820-1.60 
  Mahdizadeh, Sadra 1215 IRI1.0010.45209.00 
  Fakhrbakhsh, Vandad 1652  * IRI0.001-0.0820-1.60 
  Ghobadibigvand, A. 1652  * IRI0.001-0.0820-1.60 
  Ghaziolsharif, Kimiya 1422 IRI0.001-0.2820-5.60 
  Shalipour Jafari, Shahin 1652  * IRI1.0010.922018.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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