Rapid: Individual Calculations November 2023
 Jafari, Parham  Total change: -24.40  Rating chartPersonal card
 1st Lenjan Rapid Tournament 1402 Esfahan IRI 2023-10-06
RcRownchangeKK*chgGame
 1381 1145 0.00 3 -0.61 40 -24.40 
  Akbari, Mosayeb 1404 IRI0.001-0.1840-7.20 
  Vahedinia, Mostafa 1394 IRI0.001-0.1940-7.60 
  Soheil Esfahani, Hossein 1346 IRI0.001-0.2440-9.60 

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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