Rapid: Individual Calculations April 2023
 Nazarizadeh, Masoud  Total change: -15.60  Rating chartPersonal card
 40th Rapid Hormozgan 1401 Hormozgan IRI 2023-03-17
RcRownchangeKK*chgGame
 1450 1270 1.00 6 -0.78 20 -15.60 
  Rasooly, Amir Mohammad 1721 IRI0.001-0.0620-1.20 
  Moroodi, Matin 1301 IRI0.001-0.4620-9.20 
  Mehrfar, Saeed 1219 IRI1.0010.43208.60 
  Baseri, Masoud 1524 IRI0.001-0.1920-3.80 
  Sadeghi, Arash 1550 IRI0.001-0.1620-3.20 
  Abdossamadi, Abed 1386 IRI0.001-0.3420-6.80 

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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