Rapid: Individual Calculations November 2023
 Rokhjavan, Mahdi  Total change: 0.40  Rating chartPersonal card
 1st Father Cup Rapid Chess Tournament [Afzoon Group] Rasht IRI 2023-10-24
RcRownchangeKK*chgGame
 1518 1442 3.50 8 0.01 40 0.40 
  Salimiyan, Behzad 2005 IRI0.001-0.0240-0.80 
  Khalili, Asef 1829 IRI0.001-0.0940-3.60 
  Rokhjavan, Narges 1042  * IRI0.501-0.4240-16.80 
  Alinia, Farshid 1389 IRI1.0010.434017.20 
  Fardi, Kian 1587 IRI0.001-0.3140-12.40 
  Nikfard, Bardia 1294 IRI1.0010.304012.00 
  Ahmadi, Barad 1714 IRI0.001-0.1740-6.80 
  Zamani, Radvin 1283 IRI1.0010.294011.60 
 * 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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