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Blitz:
Individual Calculations August 2023 |
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| Ahadian, Armin Total change: -7.20 | |   |
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| 4th Chess To Infinity Weekly Blitz Tournaments 1402 | Tehran | IRI | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1778 | 5.00 | 9 | -0.18 | 40 | -7.20 | |
|  Salarkia, Davood | | | 1371 | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Zandi, Mohammad Taha | | | 1343 | IRI | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Habibi, Radin | | | 1874 | IRI | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Doroodgar, Amir Hossein | | | 2148 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Abedi, Ali | | | 1984 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Maleki, Mir Mahdi | | | 1636 | IRI | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Pour Eskandar, Aliakbar | | | 1488 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Ghafourian, Amir Ali | | | 2065 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Nozari Amini, Kiyan | | | 1378 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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