Rapid: Individual Calculations September 2023
 Afzoon, Danial  Total change: -45.40  Rating chartPersonal card
 Guilan-Astane U2000 Rapid Gilan IRI 2023-08-09
RcRownchangeKK*chgGame
 1483 1786 4.50 7 -0.99 20 -19.80 
  Khanlari, Aryan 1445 IRI0.501-0.3820-7.60 
  Eshkevari, Sahand 1344 IRI1.0010.06201.20 
  Pilevar, Hadi 1906 IRI0.001-0.3420-6.80 
  Rahpeima, Savina 1386  * IRI1.0010.08201.60 
  Mokhtari, Ava 1261 IRI1.0010.03200.60 
  Borji, Ali 1225 IRI1.0010.02200.40 
  Baghaei, Mehrad 1816 IRI0.001-0.4620-9.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Gilan Rapid Cup (26mordad1402) Rasht IRI 2023-08-17
RcRownchangeKK*chgGame
 1535 1786 4.00 7 -1.28 20 -25.60 
  Dolati, Mahan 1386  * IRI1.0010.08201.60 
  Khoda Shenas Haghighi, Rastin 1263 IRI1.0010.03200.60 
  Jahedi, Mani 2081 IRI0.001-0.1520-3.00 
  Sadeghi, Shayan 1338 IRI1.0010.06201.20 
  Shafiei, Mojtaba 1417 IRI1.0010.10202.00 
  Hesami, Mohsen 1721 IRI0.001-0.5920-11.80 
  Mohammadzadeh, Sepehr 1537 IRI0.001-0.8120-16.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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