Rapid: Individual Calculations April 2023
 Karampour, Amir  Total change: -52.20  Rating chartPersonal card
 40th Rapid Hormozgan 1401 Hormozgan IRI 2023-03-17
RcRownchangeKK*chgGame
 1550 1574 2.50 10 -2.61 20 -52.20 
  Alizadeh, Benyamin 1778 IRI0.001-0.2420-4.80 
  Ghalati Poor, Mani 1174  * IRI0.001-0.9220-18.40 
  Talaneh, Motahareh 1534 IRI0.001-0.5620-11.20 
  Bahmani, Nima 1555 IRI1.0010.47209.40 
  Bameri, Amir Hossein 1150 IRI1.0010.07201.40 
  Shamsaldini, Esmail 1603 IRI0.001-0.4620-9.20 
  Norouzi, Eisa 1436 IRI0.001-0.6920-13.80 
  Bahadori, Abdollah 1781 IRI0.5010.27205.40 
  Soleimanian, Milad 1755 IRI0.001-0.2620-5.20 
  Shamsaldini, Sohrab 1736 IRI0.001-0.2920-5.80 
 * 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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