Blitz: Individual Calculations July 2017
 Biabani, Saba  Total change: -23.80  Rating chartPersonal card
 Novin Chess Club Blitz Khordad 1396 Rasht IRI 2017-06-08
RcRownchangeKK*chgGame
 1493 1395 2.00 8 -1.19 20 -23.80 
  Tavoosi Rad, Ramtin 1795  * IRI0.001-0.0820-1.60 
  Khoshkalam, Seyed Mahan 1674 IRI0.001-0.1620-3.20 
  Safari, Parham 1580 IRI0.001-0.2620-5.20 
  Sadeghi, Soudabeh 1221 IRI1.0010.27205.40 
  Jafari, Parsa 1484 IRI0.001-0.3820-7.60 
  Pourhabib, Parsa 1121 IRI1.0010.17203.40 
  Chahardoli, Amir 1795  * IRI0.001-0.0820-1.60 
  Yazdani, Gholamhasan 1273 IRI0.001-0.6720-13.40 
 * 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)
 

 

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