Rapid: Individual Calculations November 2023
 Naderiyan, Amir Hosein  Total change: 37.24  Rating chartPersonal card
 13th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-10-04
RcRownchangeKK*chgGame
 1584 1615 5.50 9 1.01 38 38.38 
  Nourizad Chianeh, Arad 1215  * IRI1.0010.08383.04 
  Mahdavi, Taha 1029 IRI1.0010.02380.76 
  Karami Kejani, Masoud 1887 IRI0.001-0.1738-6.46 
  Bayat, Amir Ali 1186 IRI1.0010.07382.66 
  Mahmoody, Mohammad Sadegh 1942 IRI0.001-0.1338-4.94 
  Ghafari, Sajed 1401 IRI1.0010.23388.74 
  Yousefi, Akbar 1901 IRI1.0010.843831.92 
  Ahadian, Armin 1773 IRI0.5010.21387.98 
  Habibi, Radin 1922 IRI0.001-0.1438-5.32 
 * 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)
 
 16th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-10-27
RcRownchangeKK*chgGame
 1463 1615 6.00 9 -0.03 38 -1.14 
  Olama, Mehdi 1215  * IRI1.0010.08383.04 
  Shokoohi Pooya, Pouyan 1304 IRI0.001-0.8638-32.68 
  Dolat Abadi, Ali Asghar 1304 IRI1.0010.14385.32 
  Mehrabani, Yekta 1178 IRI1.0010.06382.28 
  Mousivand, Ali 1853 IRI0.001-0.2038-7.60 
  Mohammadzadeh, Hadi 1387 IRI1.0010.21387.98 
  Izady, Mohammad 1948 IRI0.001-0.1238-4.56 
  Vasheghani, Behrad 1467 IRI1.0010.303811.40 
  Rahnamai Namin, Mohammadreza 1509 IRI1.0010.363813.68 
 * 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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