Rapid: Individual Calculations March 2018
 Saedi, Sobhan  Total change: 7.60  Rating chartPersonal card
 5th Mehdi Bouyeh Rapid Cup Qazvin IRI 2018-02-11
RcRownchangeKK*chgGame
 1630 1724 4.50 8 -0.21 20 -4.20 
  Asgari, Abolfazl 1324  * IRI1.0010.08201.60 
  Karbalaei Sadeghi, Farhad 1988 IRI0.5010.32206.40 
  Momeni, Ahmadreza 1778 IRI0.001-0.4220-8.40 
  Mohammadi, Melika 1324  * IRI1.0010.08201.60 
  Rostami, Mohsen 1470 IRI0.501-0.3120-6.20 
  Zeyni Vand, Ali 1396 IRI1.0010.13202.60 
  Panjali, Ehsan 1842 IRI0.5010.16203.20 
  Karami Kejani, Masoud 1914 IRI0.001-0.2520-5.00 
 * 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 Rapid 26 Bahman 1396 Tehran IRI 2018-02-15
RcRownchangeKK*chgGame
 1727 1724 4.00 7 0.59 20 11.80 
  Razaghi, Behrooz 2088 IRI0.001-0.1020-2.00 
  Jofreh, Manouchehr 1324  * IRI1.0010.08201.60 
  Ahmadi, Gholam Hosein 1468 IRI1.0010.19203.80 
  Sadeghi Givi, Reza 1874 IRI1.0010.702014.00 
  Rajabi, Mohsen 1935 IRI0.001-0.2320-4.60 
  Bagheri, Behrooz 1907 IRI0.001-0.2620-5.20 
  Rahmatpisheh, Amir Hossein 1494 IRI1.0010.21204.20 
 * 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)
 

 

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