Rapid: Individual Calculations November 2023
 Kafshgar Gohari, Reza  Total change: -1.80  Rating chartPersonal card
 1st Father Cup Rapid Chess Tournament [Afzoon Group] Rasht IRI 2023-10-24
RcRownchangeKK*chgGame
 1611 1574 4.50 10 -0.09 20 -1.80 
  Doroodgar, Amir Hossein 2165 IRI0.001-0.0220-0.40 
  Akbari Giashi, Nima 1174  * IRI1.0010.08201.60 
  Kakavand, Ramtin 1816 IRI0.001-0.2020-4.00 
  Fallah, Aran 1261 IRI1.0010.14202.80 
  Khoshkalam, Seyed Mahan 1844 IRI0.001-0.1720-3.40 
  Hajipour, Parsa 1151 IRI1.0010.07201.40 
  Masoumi, Sahar 1825 IRI1.0010.812016.20 
  Khosravi, Korosh 1780 IRI0.001-0.2420-4.80 
  Fathi, Karen 1721 IRI0.001-0.3020-6.00 
  Poursalan, Ehsan 1376 IRI0.501-0.2620-5.20 
 * 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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