Rapid: Individual Calculations November 2023
 Karami, Ariya  Total change: 111.44  Rating chartPersonal card
 Ahooran Weekly Rapid Cup 6mehr 1402 Tehran IRI 2023-09-29
RcRownchangeKK*chgGame
 1592 1566 6.00 9 1.82 28 50.96 
  Alishahi, Ali 1114 IRI1.0010.06281.68 
  Haji Taghi, Zahra 1166  * IRI1.0010.08282.24 
  Mahmoody, M. Sadegh 1979 IRI0.5010.432812.04 
  Movahedi Sadr, Ali 1463 IRI1.0010.362810.08 
  Mehran, Hossein 1791 IRI0.001-0.2228-6.16 
  Kaveh, Taghi 1614 IRI1.0010.572815.96 
  Amiri, Ali 1968 IRI0.001-0.0828-2.24 
  Poursalan, Iman 1452 IRI1.0010.34289.52 
  Mahmoodi, Nader 1785 IRI0.5010.28287.84 
 * 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)
 
 12th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-09-29
RcRownchangeKK*chgGame
 1622 1566 5.50 8 2.13 28 59.64 
  Zibaei, Ali 1114 IRI1.0010.06281.68 
  Sahraei, Barbod 1166  * IRI1.0010.08282.24 
  Rahmatian, Shayan 1898 IRI1.0010.882824.64 
  Azimi Aghghale, Amirmahdi 1844 IRI0.001-0.1728-4.76 
  Yousefi, Akbar 1949 IRI0.5010.412811.48 
  Ghahri, Amin 1837 IRI1.0010.832823.24 
  Ahadian, Armin 1758 IRI0.001-0.2528-7.00 
  Sahraei, Mahyar 1407 IRI1.0010.29288.12 
 * 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)
 
 13th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-10-04
RcRownchangeKK*chgGame
 1550 1714 5.50 8 0.03 28 0.84 
  Sohrabi, Radin 1314  * IRI1.0010.08282.24 
  Ghadiri, Soleiman 1333 IRI1.0010.09282.52 
  Nazari Nia, Shahram 1455 IRI1.0010.18285.04 
  Hosseini, Seyed Arad 1392 IRI0.501-0.3728-10.36 
  Mohammadi, Melika wf1963 IRI0.001-0.1928-5.32 
  Taghikhani, Amir Ali 1515 IRI1.0010.24286.72 
  Razzaghi, Ali 1546 IRI1.0010.28287.84 
  Pilvaieh, Ali 1881 IRI0.001-0.2828-7.84 
 * 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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