Rapid: Individual Calculations October 2016
 Azizi Tafreshi, Ali Akbar  Total change: -0.80  Rating chartPersonal card
 Tehran Rapid Cup 11 Shahrivar 1395 Tehran IRI 2016-09-01
RcRownchangeKK*chgGame
 1720 1571 3.00 6 0.91 20 18.20 
  Sheykhali, Mohammadreza 1971  * IRI0.001-0.0820-1.60 
  Shahsavari, Mahan 1314 IRI1.0010.18203.60 
  Abed, Meisam 1971  * IRI0.001-0.0820-1.60 
  Hosseinzadeh, Amir Mahdi 1371 IRI1.0010.24204.80 
  Khoshnood Khaneh, Babak 1910 IRI1.0010.882017.60 
  Khodabandelou, Amir Parviz 1785 IRI0.001-0.2320-4.60 
 * 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 Pishkesvatan Mohammadiyeh Qazvin ( S45 ) Qazvin IRI 2016-09-09
RcRownchangeKK*chgGame
 1424 1571 1.00 2 -0.38 20 -7.60 
  Tavakoli, Mohsen 1351 IRI1.0010.22204.40 
  Samani, Mansour 1496 IRI0.001-0.6020-12.00 

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)
 
 Tehran Rapid Pishkesvatan 30 Shahrivar 1395 Tehran IRI 2016-09-20
RcRownchangeKK*chgGame
 1651 1571 1.00 4 -0.57 20 -11.40 
  Mehrabi, Manouchehr 1794 IRI0.001-0.2220-4.40 
  Kanan Azer, Nasser 1950 IRI0.001-0.0920-1.80 
  Alavi, Mir Mahmood 1690 IRI0.001-0.3420-6.80 
  Sarmaei, Abolmohammad 1171  * IRI1.0010.08201.60 
 * 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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