Rapid: Individual Calculations April 2023
 Zabihi Samani, Mehdi  Total change: 2.20  Rating chartPersonal card
 Esfahan Esfand Rapid 1401 Esfahan IRI 2023-03-08
RcRownchangeKK*chgGame
 1323 1484 5.00 7 0.11 20 2.20 
  Jafari, Reyhane 1121 IRI1.0010.10202.00 
  Fadaei Fard, Ghasem 1233 IRI1.0010.19203.80 
  Haji Arismani, Mohammad Taha 1343 IRI0.501-0.1920-3.80 
  Fatemi, Arsham 1426 IRI0.001-0.5820-11.60 
  Edalati, Parsa 1268 IRI1.0010.22204.40 
  Eydivandi, Haman 1470 IRI0.501-0.0220-0.40 
  Chavoshi, Toraj 1401 IRI1.0010.39207.80 

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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