Individual Calculations January 2024
 Abbaspour Dehaghani, Mohammadhose  Total change: -24.20  Rating chartPersonal card
 12th Esfahan Chess League Championship Round 3-9 Esfahan IRI 2023-12-22
RcRownchangeKK*chgGame
 1516 1621 2.50 6 -1.21 20 -24.20 
  Omidinia, Parham 1221  * IRI1.0010.08201.60 
  Koohi, Mahan 1597 IRI1.0010.47209.40 
  Mosavar, Reza 1640 IRI0.001-0.4720-9.40 
  Taheri, Eliya 1807 IRI0.001-0.2620-5.20 
  Baradaran Naghshineh, Armin 1390 IRI0.501-0.2920-5.80 
  Zamani, Shayan 1440 IRI0.001-0.7420-14.80 
 * 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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