Rapid: Individual Calculations February 2018
 Babaniya, Benyamin  Total change: -12.60  Rating chartPersonal card
 Nokhbegan Rapid Cup dey 1396 Rasht IRI 2017-12-30
RcRownchangeKK*chgGame
 1751 2027 5.00 7 -0.63 20 -12.60 
  Rahmatikhah, Mahan 1627  * IRI1.0010.08201.60 
  Niazi, Arash 1627  * IRI1.0010.08201.60 
  Shahbazi, Gholamreza 1689 IRI1.0010.12202.40 
  Masoumi, Sahar 1627  * IRI0.001-0.9220-18.40 
  Avakh, E 2074 IRI1.0010.572011.40 
  Pourgol, Arman 1791 IRI1.0010.20204.00 
  Abdollahi, Misagh 1825 IRI0.001-0.7620-15.20 
 * 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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