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Individual Calculations March 2023 |
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| Parsa Rad, Amirhesam Total change: 141.74 | |   |
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| Paytakht Cup, International Chess Festival (B) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1644 | 6.00 | 10 | 2.45 | 38 | 93.10 | |
|  Eini, Sina | | | 2006 | IRI | 1.00 | 1 | 0.90 | 38 | 34.20 | |  Rashidi, Amid | | | 1779 | IRI | 1.00 | 1 | 0.68 | 38 | 25.84 | | | Abed Masrorkhah, Artin | | | 1344 | IRI | 1.00 | 1 | 0.15 | 38 | 5.70 | | | Hamedi Nia, Vesal | | wm | 1870 | IRI | 0.50 | 1 | 0.29 | 38 | 11.02 | | | Arian, Matin | | | 1810 | IRI | 0.50 | 1 | 0.22 | 38 | 8.36 | | | Sadeghi Givi, Reza | | | 1904 | IRI | 0.00 | 1 | -0.18 | 38 | -6.84 | | | Faryad, Hasanali | | | 1971 | IRI | 1.00 | 1 | 0.87 | 38 | 33.06 | | | Alizadegan, Korosh | | | 1783 | IRI | 0.00 | 1 | -0.31 | 38 | -11.78 | | | Jaffari, Mohammad | | | 1274 | IRI | 1.00 | 1 | 0.10 | 38 | 3.80 | | | Jalalvand, Amir Hesam | | | 1817 | IRI | 0.00 | 1 | -0.27 | 38 | -10.26 | |
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) | | | | 7th Karoon Cup Tournament (Ahvaz - Esfand 1401) | Khuzestan | IRI | 2023-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1644 | 5.50 | 8 | 1.28 | 38 | 48.64 | |
| | Dakhil Zadeh, Jamal | | | 1249 | IRI | 1.00 | 1 | 0.08 | 38 | 3.04 | | | Safari Eskandari, Mojtaba | | | 1954 | IRI | 0.00 | 1 | -0.14 | 38 | -5.32 | | | Darabi, Mohammad Parsa | | | 1370 | IRI | 1.00 | 1 | 0.17 | 38 | 6.46 | | | Mahmoudi, Mohammad Ehsan | | | 1244 * | IRI | 1.00 | 1 | 0.08 | 38 | 3.04 | | | Dashti, Ahmad | | | 1876 | IRI | 1.00 | 1 | 0.79 | 38 | 30.02 | | | Ghari Zadeh, Mahmood | | | 1932 | IRI | 0.00 | 1 | -0.16 | 38 | -6.08 | | | Bagheri Malek Abadi, Hasmid Reza | | | 1542 | IRI | 1.00 | 1 | 0.36 | 38 | 13.68 | | | Talebian Zadeh, Ilia | | | 1718 | IRI | 0.50 | 1 | 0.10 | 38 | 3.80 | | | * 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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