Rapid: Individual Calculations November 2023
 Kian Sirat , Yasin  Total change: 6.51  Rating chartPersonal card
 13th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-10-04
RcRownchangeKK*chgGame
 1564 1529 4.00 8 0.21 21 4.41 
  Sadeghi Givi, Reza 1926 IRI0.001-0.0821-1.68 
  Omidi, Hamid 1165 IRI1.0010.10212.10 
  Ghanbari, Rasool 1975 IRI0.001-0.0621-1.26 
  Moradi, Bardia 1287 IRI1.0010.20214.20 
  Bozorgzade, Erfan 1744 IRI0.001-0.2321-4.83 
  Mohammadi Bahabadi, Mohammad Reza 1271 IRI1.0010.18213.78 
  Mohammadzadeh, Hadi 1387 IRI1.0010.31216.51 
  Rajabi, Mohsen 1759 IRI0.001-0.2121-4.41 

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)
 
 14th Chess to Infinity Weekly Rapid Tournament 1402 Tehran IRI 2023-10-13
RcRownchangeKK*chgGame
 1527 1529 3.50 8 -0.72 21 -15.12 
  Khaghani, Mehdi f1804 IRI0.5010.33216.93 
  Bagheri, Behrooz 1790 IRI0.001-0.1821-3.78 
  Toosi, Mohammad Yasin 1339 IRI1.0010.25215.25 
  Talebi Pour, Anoosha 1196 IRI1.0010.12212.52 
  Teimouri Yadkuri, Shahdad 2042 IRI0.001-0.0421-0.84 
  Ostovari, Tarannom 1325 IRI0.001-0.7621-15.96 
  Shokoohi Pooya, Pouyan 1304 IRI1.0010.22214.62 
  Sekhavatmandi, Roham 1413 IRI0.001-0.6621-13.86 

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)
 
 15th Chess to Infinity Weekly Rapid Tournament 1402 Tehran IRI 2023-10-19
RcRownchangeKK*chgGame
 1712 1529 4.00 7 1.88 21 39.48 
  Riahi, Arvin 1901 IRI0.001-0.1021-2.10 
  Baseretakami, Kiarash 1377 IRI1.0010.30216.30 
  Ebrahimzadeh, Mohammadnaghi 1858 IRI1.0010.882118.48 
  Mousivand, Ali 1853 IRI0.001-0.1321-2.73 
  Ghahri, Amin 1774 IRI1.0010.802116.80 
  Yousefi, Akbar 1901 IRI0.001-0.1021-2.10 
  Olama, Parsa 1319 IRI1.0010.23214.83 

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
 1387 1529 5.00 9 -1.06 21 -22.26 
  Mehrjoo, Matin 1129  * IRI1.0010.08211.68 
  Mogheyseh, Abolfazl 2051 IRI0.5010.47219.87 
  Ghorbani, Hadi f1905 IRI0.001-0.0921-1.89 
  Aminalroaya, Mohammaddariush 1238 IRI0.001-0.8521-17.85 
  Bayat, Amir Ali 1186 IRI0.501-0.3821-7.98 
  Ameri Sefide, Vala 1102 IRI1.0010.07211.47 
  Azadi, Ali 1303 IRI1.0010.21214.41 
  Mohammadzadeh, Hadi 1387 IRI0.001-0.6921-14.49 
  Savaghebi Firoozabadi, Mohammadta 1185 IRI1.0010.12212.52 
 * 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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