Rapid: Individual Calculations February 2019
 Sabahi, Mohammad  Total change: 7.00  Rating chartPersonal card
 7th Malard Rapid Cup Azar 1397 Malard IRI 2018-12-29
RcRownchangeKK*chgGame
 1734 1937 6.50 7 1.54 20 30.80 
  Kermani, Barad 1537  * IRI1.0010.08201.60 
  Alizadeh, Hossein 1537  * IRI1.0010.08201.60 
  Kazemi, Shabnam 1552 IRI1.0010.09201.80 
  Bakhshi, Hamid Reza 1537  * IRI1.0010.08201.60 
  Peirovoulia, Mahmoud 2083 IRI1.0010.702014.00 
  Bashiri, Aryan 2132 IRI0.5010.25205.00 
  Soltani, Amirhossein 1757 IRI1.0010.26205.20 
 * 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)
 
 Alborz Rapid 14 Dey 1397 Alborz IRI 2019-01-05
RcRownchangeKK*chgGame
 1667 1962 4.50 7 -1.19 20 -23.80 
  Karimi, Mohammad 2093 IRI0.001-0.3220-6.40 
  Davoodi, Aidin 1562  * IRI1.0010.08201.60 
  Farokhfar, S Ahmad 1562  * IRI1.0010.08201.60 
  Khajehmirzaei Yazdi, Jamal 1583 IRI0.501-0.4120-8.20 
  Salimi, Abdolghafar 1562  * IRI1.0010.08201.60 
  Moghadas Jafari, Mohammad 1742 IRI0.001-0.7820-15.60 
  Banihashemi, S.mohsen 1562  * 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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