Rapid: Individual Calculations June 2017
 Safarnezhad, Armin  Total change: -15.40  Rating chartPersonal card
 The First Tournament Spring Cup Asak Quchan 1396 Ghuchan IRI 2017-05-03
RcRownchangeKK*chgGame
 1537 1215 0.50 5 -0.20 20 -4.00 
  Binaei Tavallaei, Mahdi 1615  * IRI0.001-0.0820-1.60 
  Pak Niyat, Ali 1536 IRI0.001-0.1320-2.60 
  Karamzadeh, Mostafa 1615  * IRI0.001-0.0820-1.60 
  Arian, Matin 1394 IRI0.001-0.2720-5.40 
  Sherafat, Javad 1524 IRI0.5010.36207.20 
 * 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)
 
 2nd Sarbedaran Chess Open Tournament 1396 Sabzevar IRI 2017-05-05
RcRownchangeKK*chgGame
 1538 1215 0.00 4 -0.57 20 -11.40 
  Ghesmati, Aryan 1615  * IRI0.001-0.0820-1.60 
  Binaei Tavallaei, Mahdi 1615  * IRI0.001-0.0820-1.60 
  Nazari, Mohamad 1550 IRI0.001-0.1220-2.40 
  Jafari, Kasra 1370 IRI0.001-0.2920-5.80 
 * 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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