Rapid: Individual Calculations April 2018
 Rahmani, Melika  Total change: 17.20  Rating chartPersonal card
 1st Minoodor Qazvin Cup Esfand 1396 Qazvin IRI 2018-03-15
RcRownchangeKK*chgGame
 1363 1107 2.00 5 0.86 20 17.20 
  Abdolrazaghi, Pooya 1024 IRI1.0010.39207.80 
  Soudmand, Sayed Mohsen 1507  * IRI0.001-0.0820-1.60 
  Masoumi, Amirhossein 1507  * IRI0.001-0.0820-1.60 
  Bahadori, Saeid 1268 IRI1.0010.712014.20 
  Farmani Anuoshe, Ariyan 1507  * IRI0.001-0.0820-1.60 
 * 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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