Rapid: Individual Calculations May 2023
 Khanipour, Abolfazl  Total change: 52.40  Rating chartPersonal card
 Lahijan Ramzan Cup1402 Rasht IRI 2023-04-06
RcRownchangeKK*chgGame
 1642 1872 6.50 7 1.31 40 52.40 
  Rostami, Mohammad 1472  * IRI1.0010.08403.20 
  Shahri Naseri, Taha 1319 IRI1.0010.03401.20 
  Kafshgar Gohari, Reza 1576 IRI1.0010.15406.00 
  Akhasteh, Abbas 1653 IRI1.0010.22408.80 
  Yousefikia, Arian 1836 IRI0.501-0.0540-2.00 
  Khoshkalam, Seyed Mahan 1971 IRI1.0010.644025.60 
  Movagharhasani, Farhan 1669 IRI1.0010.24409.60 
 * 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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