Individual Calculations October 2015
 Torkaman, Payam  Total change: 58.80  Rating chartPersonal card
 Sahrivar Cup (U -2000 ) 2015 Tehran IRI 2015-09-02
RcRownchangeKK*chgGame
 1853 1753 4.50 6 2.28 20 45.60 
  Rahimi, Amir Mohammad 1902 IRI0.001-0.3020-6.00 
  Azhir, Hooman 1914 IRI0.5010.21204.20 
  Sadeghi Givi, Reza 1811 IRI1.0010.582011.60 
  Bozorgi, Souren 1889 IRI1.0010.682013.60 
  Saberi, Mahan 1971 IRI1.0010.782015.60 
  Mahdavi, Mahdis 1630 IRI1.0010.33206.60 

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)
 
 Tehran Chess Championship 2015 Tehran IRI 2015-09-12
RcRownchangeKK*chgGame
 1845 1753 3.00 6 0.66 20 13.20 
  Najafiyan Pour, Mahyar 2068 IRI0.001-0.1420-2.80 
  Abbaspoorrad, Nikoo 1502 IRI1.0010.19203.80 
  Ahmadzadeh Razavi, Seyed Shaahin 1960 IRI1.0010.772015.40 
  Gholami Orimi, Mahdi 2057 IRI0.001-0.1420-2.80 
  Abed, Meisam 1990 IRI0.001-0.2020-4.00 
  Namazi Shirazi, Ali 1491 IRI1.0010.18203.60 

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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