Rapid: Individual Calculations July 2023
 Khosravi, Korosh  Total change: -98.00  Rating chartPersonal card
 Rapid cup 1Tir Mashhad Mashhad IRI 2023-06-22
RcRownchangeKK*chgGame
 1486 1722 3.00 5 -0.79 40 -31.60 
  Sadoghiani, Korosh 1322  * IRI1.0010.08403.20 
  Shoghi Barabadi, Mohammad Mahan 1509 IRI0.001-0.7740-30.80 
  Moosavi, Hasan 1299 IRI1.0010.07402.80 
  Karimi, Hossein 1484 IRI1.0010.20408.00 
  Zare, Jamal 1815 IRI0.001-0.3740-14.80 
 * 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)
 
 Rapid cup Nassaj 1402 Khorasan Razavi IRI 2023-06-24
RcRownchangeKK*chgGame
 1420 1722 5.50 9 -1.66 40 -66.40 
  Azizi, Mahdieh 1322  * IRI1.0010.08403.20 
  Ashtari, Abolfazl 1287 IRI1.0010.06402.40 
  Vesali Khah, Parsa 1605 IRI1.0010.344013.60 
  Khazaei, Parviz 1996 IRI0.001-0.1740-6.80 
  Karimi, Hossein 1484 IRI0.001-0.8040-32.00 
  Hosseinpour, Ali 1223 IRI0.001-0.9640-38.40 
  Rajabzade, Ali 1502 IRI0.501-0.2840-11.20 
  Sadoghiani, Korosh 1243 IRI1.0010.05402.00 
  Ahmadi, Arian 1122 IRI1.0010.02400.80 
 * 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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