Rapid: Individual Calculations June 2023
 Goli, Amirreza  Total change: 70.80  Rating chartPersonal card
 4th Urmia Weekly Rapid Chess Tournament 1402 Urmia IRI 2023-05-14
RcRownchangeKK*chgGame
 1283 1054 2.00 7 0.38 40 15.20 
  Salamat, Mohammad 1467 IRI0.001-0.0740-2.80 
  Norouziazar, Kiyarad 1358 IRI0.001-0.1440-5.60 
  Khalifehzadeh, Arvin 1174 IRI1.0010.664026.40 
  Faraji, Ali 1293 IRI0.001-0.2040-8.00 
  Hassanzadeh, Taha 1404 IRI0.001-0.1140-4.40 
  Zahmati, Mahdi 1171 IRI1.0010.664026.40 
  Angoshtari, Melisa 1112 IRI0.001-0.4240-16.80 

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)
 
 5th Urmia Weekly Rapid Chess Tournament 1402 Urmia IRI 2023-05-18
RcRownchangeKK*chgGame
 1481 1054 2.00 6 1.39 40 55.60 
  Haghi, Feridoon 1604 IRI0.001-0.0340-1.20 
  Zeynali, Sajjad 1278 IRI1.0010.784031.20 
  Naghizadeh, Amirhossein 1430 IRI0.001-0.0940-3.60 
  Hatefi, Taha 1339 IRI1.0010.844033.60 
  Azar Abadi, Shahryar 1823 IRI0.0010.00400.00 
  Mohammadrezapour, Parsa 1410 IRI0.001-0.1140-4.40 

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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