Rapid: Individual Calculations September 2019
 Peirovoulia, Mahmoud  Total change: -62.00  Rating chartPersonal card
 Shahriar Eid Ghadir Rapid Cup 1398 Shahriar - tehran IRI 2019-08-20
RcRownchangeKK*chgGame
 1821 2054 3.50 7 -1.94 20 -38.80 
  Behjati, Shahab 1771 IRI1.0010.16203.20 
  Hojjatinejad, Ilia 1789 IRI1.0010.18203.60 
  Rabani, Hashem 1654  * IRI1.0010.08201.60 
  Heravi, Mohammad Hossein 1764 IRI0.001-0.8420-16.80 
  Bagheri, Behrooz 1813 IRI0.501-0.3020-6.00 
  Sadeghi Givi, Reza 1946 IRI0.001-0.6520-13.00 
  Mohammadpour, Afshin 2007 IRI0.001-0.5720-11.40 
 * 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)
 
 Tehran Senior Celebration 1398 Tehran IRI 2019-08-25
RcRownchangeKK*chgGame
 1766 2054 4.50 7 -1.16 20 -23.20 
  Salehimoghaddam, A. 1658 IRI1.0010.08201.60 
  Mehrabi, Manouchehr 1691 IRI1.0010.10202.00 
  Ehteramian, Hossein 1654  * IRI1.0010.08201.60 
  Ghaziolsharif, Kaveh 2166 IRI0.001-0.3520-7.00 
  Barati, Esfandiar 1654  * IRI1.0010.08201.60 
  Jahankhani, Hojatollah 1654  * IRI0.501-0.4220-8.40 
  Salari, Shahram 1883 IRI0.001-0.7320-14.60 
 * 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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