Rapid: Individual Calculations August 2023
 Ghayourifar, Amir  Total change: 141.67  Rating chartPersonal card
 jayezeh bozorg tehran Tehran IRI 2023-07-07
RcRownchangeKK*chgGame
 1807 1889 8.00 11 1.48 31 45.88 
  Pilevar, Vihan 1489  * IRI1.0010.08312.48 
  Rahnama, M.reza 1556 IRI1.0010.12313.72 
  Karimi, Setayesh 1735 IRI1.0010.29318.99 
  Rahmani, Pedram 1806 IRI1.0010.393112.09 
  Rezvani, Amirhossein 1738 IRI1.0010.30319.30 
  Chavari, Mohammad Mahdi 1983 IRI0.001-0.3731-11.47 
  Bahadori, Arash 1880 IRI1.0010.493115.19 
  Abed, Meisam 1847 IRI0.501-0.0631-1.86 
  Mahmoody, M. Sadegh 1914 IRI1.0010.533116.43 
  Tavoosi Rad, Ramtin 1964 IRI0.001-0.4031-12.40 
  Maleki, Mojtaba 1970 IRI0.5010.11313.41 
 * 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)
 
 2nd International Gilan Cup (Rapid) Rasht IRI 2023-07-13
RcRownchangeKK*chgGame
 1985 1889 7.50 11 3.09 31 95.79 
  Hasanpor Moghadam, Asma 1489  * IRI1.0010.08312.48 
  Abbaspoorrad, Nikoo 1635 IRI1.0010.19315.89 
  Daghli, Arash m2288 IRI0.5010.423113.02 
  Darini, Iliya 1974 IRI1.0010.623119.22 
  Lomsadze, Davit g2294 GEO1.0010.923128.52 
  Tahbaz, Arash m2371 IRI0.001-0.0531-1.55 
  Tahmasebi, Hamidreza 2126 IRI0.001-0.2031-6.20 
  Pir , Mehdi 1687 IRI1.0010.24317.44 
  Rashidi, Amid 1712 IRI1.0010.27318.37 
  Ahmadi, Erfan 2101 IRI1.0010.773123.87 
  Azadi, Amirmohammad 2159 IRI0.001-0.1731-5.27 
 * 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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