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Individual Calculations June 2023 |
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| Malekzadeh, Mohammad Total change: -81.60 | |   |
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| Iranian Men Festival 2023 | Tehran | IRI | 2023-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 2090 | 6.00 | 9 | -2.04 | 40 | -81.60 | |
|  Nateghi, Ali | | | 1690 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Norouzi Chenari, Parsa | | | 1748 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Delavari, Behnood | | | 1858 | IRI | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Taghikhani, Amir Ali | | | 1719 | IRI | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Golzari, Amirmohammad | | | 1540 | IRI | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Norouzi Chenari, Parham | | | 1678 | IRI | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Hoseini, S.alireza | | | 1846 | IRI | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Zihaghi, Amir Arsalan | | | 1474 | IRI | 1.00 | 1 | 0.02 | 40 | 0.80 | | | Alizadeh, Amirhosein | | | 1763 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | * 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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