Blitz: Individual Calculations October 2022
 Mehran, Hossein  Total change: 16.20  Rating chartPersonal card
 Alborz chess blitz 1 Mehr 1401 Karaj IRI 2022-09-23
RcRownchangeKK*chgGame
 1685 1792 6.00 9 0.81 20 16.20 
  Poursalan, Iman 1142 IRI1.0010.01200.20 
  Darvishi, Matin 1392  * IRI1.0010.08201.60 
  Najafiyan Pour, Mahyar 2038 IRI0.001-0.1920-3.80 
  Lashgari, Helia 1311 IRI1.0010.05201.00 
  Eskandary, Mahmood 1937 IRI0.001-0.3120-6.20 
  Abbasi, Barsa 1421 IRI1.0010.10202.00 
  Mahmoudi, Mani 1640 IRI1.0010.30206.00 
  Razaghi, Behrooz 2073 IRI1.0010.842016.80 
  Azadi, Amirmohammad 2210 IRI0.001-0.0720-1.40 
 * 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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