Rapid: Individual Calculations July 2023
 Faraji, Ali  Total change: -19.40  Rating chartPersonal card
 8th Urmia Weekly Rapid Chess Tournament 1402 Urmia IRI 2023-06-22
RcRownchangeKK*chgGame
 1362 1332 2.50 7 -0.97 20 -19.40 
  Nasrollahi, Habib 1878 IRI0.001-0.0320-0.60 
  Goli, Amirreza 1125 IRI0.001-0.7720-15.40 
  Aziz, Arotin 1318 IRI1.0010.48209.60 
  Haghi, Feridoon 1556 IRI0.001-0.2220-4.40 
  Angoshtari, Melisa 1100 IRI1.0010.21204.20 
  Babazadeh, Mehdi 1351 IRI0.5010.03200.60 
  Hashemi, Matin 1203 IRI0.001-0.6720-13.40 

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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