Blitz: Individual Calculations February 2019
 Ansari, Hossein  Total change: 27.00  Rating chartPersonal card
 Blitz Bahman Hormozgan 1397 Bandarabbas IRI 2019-01-25
RcRownchangeKK*chgGame
 1709 1614 5.00 10 1.35 20 27.00 
  Behroozimoghaddam, Hojjat 1757 IRI1.0010.692013.80 
  Zakeri, Omid 1756 IRI0.001-0.3120-6.20 
  Salari, Shahram 1875 IRI0.001-0.1820-3.60 
  Zahedi, Mehdi 1797 IRI0.001-0.2620-5.20 
  Mansouri, Arash 1214  * IRI1.0010.08201.60 
  Ghorban Oghly, Mohsen 1806 IRI1.0010.752015.00 
  Jahangiri, Hossein 1678 IRI1.0010.592011.80 
  Abdossamadi, Adel 1734 IRI1.0010.662013.20 
  Rahimi, Aref 1718 IRI0.001-0.3620-7.20 
  Alizadeh, Behnam 1753 IRI0.001-0.3120-6.20 
 * 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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