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Rapid:
Individual Calculations September 2022 |
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| Atakhan, Abtin Total change: -24.80 | |   |
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| 5th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1924 | 2181 | 7.00 | 9 | 0.06 | 20 | 1.20 | |
|  Azizkhani, Nima | | | 1591 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Alizadegan, Korosh | | | 1743 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Karami, Qazal | | | 1781 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mohammadi, Melika | | | 1879 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Talebi, Masoud | | | 2022 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Doroodgar, A.hosein | | | 2023 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Poormosavi, Seyed Kian | f | | 2079 | IRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Kashefi, Amir Hosein | f | | 1928 | IRI | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Mosadeghpour, Masoud | g | | 2272 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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) | | | | 7th Shahgan Team Rapid Cup | Qazvin | IRI | 2022-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 2181 | 5.00 | 7 | -1.30 | 20 | -26.00 | |
| | Garoosi, Abbas | | | 1781 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Alavi, Mahsa | | | 1628 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Mortezaee, Ghorban | | | 1603 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Bahmani, Koorosh | | | 1714 | IRI | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Khalili, Hosein | | | 1547 | IRI | 0.50 | 1 | -0.49 | 20 | -9.80 | | | Rahmani, Melika | | | 1639 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Ghaziolsharif, Kaveh | | | 2170 | IRI | 0.50 | 1 | -0.02 | 20 | -0.40 | | | * 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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