Rapid: Individual Calculations August 2015
 Yazdani, Naser  Total change: -29.20  Rating chartPersonal card
 Tehran Ramadan Rapid Cup 2015 Tehran IRI 2015-06-18
RcRownchangeKK*chgGame
 1528 1693 2.00 3 0.01 20 0.20 
  Harati, Hasti 1293  * IRI1.0010.08201.60 
  Fakhrbakhsh, Vandad 1324 IRI1.0010.10202.00 
  Ahmadzadeh Razavi, Seyed Shaahin 1968 IRI0.001-0.1720-3.40 
 * 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)
 
 Ramadan Rapid Cup Tehran 2015 Tehran IRI 2015-07-02
RcRownchangeKK*chgGame
 1599 1653 2.50 7 -1.47 20 -29.40 
  Sheykhali, Mohammadreza 1994 IRI0.001-0.1220-2.40 
  Karimi, Mohammad Reza 1371 IRI1.0010.16203.20 
  Karimian, Amin 1822 IRI0.001-0.2820-5.60 
  Moradi, Mohammad Behrad 1269 IRI0.501-0.4120-8.20 
  Nazari, Amirhosein 1591 IRI0.001-0.5920-11.80 
  Elikaei, Mehrad 1569 IRI1.0010.38207.60 
  Khalili, Atieh 1574 IRI0.001-0.6120-12.20 

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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