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Individual Calculations March 2023 |
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| Alizadegan, Korosh Total change: 33.60 | |   |
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| Paytakht Cup, International Chess Festival (B) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1783 | 8.00 | 11 | 0.84 | 40 | 33.60 | |
|  Damod, Sajjad | | | 1556 | IRI | 0.50 | 1 | -0.29 | 40 | -11.60 | |  Fereidooni Jamalzadeh, Alireza | | | 1546 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Gharibi, Arsham | | | 1383 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Fazeli Ghazijahani, Ali | | | 1589 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Eskandari, Amirali | | | 1934 | IRI | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Hosseini, Vihan | | | 1464 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Nazari, Amirhosein | | | 1690 | IRI | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Parsa Rad, Amirhesam | | | 1644 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Bayati, Kambiz | | | 1558 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Hamedi Nia, Vesal | | wm | 1870 | IRI | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Barzegar, Saeb | | | 1980 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * 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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