Rapid: Individual Calculations April 2023
 Ghanbari, Ali  Total change: 103.20  Rating chartPersonal card
 Esfahan Esfand Rapid 1401 Esfahan IRI 2023-03-08
RcRownchangeKK*chgGame
 1393 1157 4.00 6 2.58 40 103.20 
  Samimi, Rasoul 1390 IRI1.0010.794031.60 
  Keivandarian, Ali 1459 IRI1.0010.854034.00 
  Abdi, Mohamad 1654 IRI0.001-0.0440-1.60 
  Mordai Alamdarlo, Bahman 1117 IRI1.0010.444017.60 
  Fatemi, Arsham 1426 IRI1.0010.834033.20 
  Asadi Ejgerdi, Ali 1311 IRI0.001-0.2940-11.60 

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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