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Individual Calculations November 2023 |
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| Al-Ali, Hussein Ali Hussein Total change: -31.20 | |   |
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| 1st Arvand international chess festival (Masters) | Abadan | IRI | 2023-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 2220 | 4.50 | 9 | -3.12 | 10 | -31.20 | |
|  Razavi, Seyyed Amirreza | | | 1882 | IRI | 0.00 | 1 | -0.88 | 10 | -8.80 | |  Mohammed , Hamzia Abbas | | | 1835 | IRQ | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Malekzadeh, Mohammad | | | 1862 | IRI | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Rabbi Khorasgani, Amir | | | 1898 | IRI | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Ghayourifar, Ali | | | 1812 | IRI | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Memarzadeh, Hossein | | | 1949 | IRI | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Zaid, Alaa Chaseb | c | | 1942 | IRQ | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Behzad Nazif, Parva | | wm | 2091 | IRI | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Azimi, Amir Mohammad | | | 1968 | IRI | 0.00 | 1 | -0.81 | 10 | -8.10 | |
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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