Rapid: Individual Calculations June 2023
 Ahmadi, Akbar  Total change: 10.40  Rating chartPersonal card
 Genaveh Rapid Cup 15 Ordibehesht (1402) Boushehr IRI 2023-05-11
RcRownchangeKK*chgGame
 1552 1718 5.00 9 -1.23 20 -24.60 
  Nemati, Mohammad 1318  * IRI1.0010.08201.60 
  Dashti, Ali 1520 IRI1.0010.24204.80 
  Kerdegar, Amirreza 1914 IRI0.5010.25205.00 
  Banisaeed, Sadegh 1804 IRI0.001-0.3820-7.60 
  Saadat Neshan, Mohammad 1627 IRI0.001-0.6220-12.40 
  Ghafarian, Mansour 1431 IRI1.0010.16203.20 
  Torabi, Abolghasem 1522 IRI0.001-0.7520-15.00 
  Moradi, Sajjad 1386 IRI0.501-0.3820-7.60 
  Askarinik, Keramatolah 1446 IRI1.0010.17203.40 
 * 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)
 
 Khorramshahr Cup Yasuj IRI 2023-05-26
RcRownchangeKK*chgGame
 1604 1718 7.50 9 1.75 20 35.00 
  Naraki, Samina 1318  * IRI1.0010.08201.60 
  Khaheshnik, Seyed Mohammad 1500 IRI1.0010.22204.40 
  Bazhdan, Ebrahim 1558 IRI1.0010.29205.80 
  Alizadeh, Abdollah 1532 IRI0.501-0.2420-4.80 
  Mashi, Houshang 1697 IRI1.0010.47209.40 
  Kooh Peima, Ali 1920 IRI0.5010.26205.20 
  Barati, Farshad 1546 IRI1.0010.27205.40 
  Bigdeli, Ramtin 1735 IRI1.0010.522010.40 
  Arefazad, Gholamhossein 1632 IRI0.501-0.1220-2.40 
 * 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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