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Rapid:
Individual Calculations August 2023 |
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| Arvan, Amirhosein Total change: 17.80 | |   |
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| Malayer Rapid Cup-30 Tir 1402 | Hamedan | IRI | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1822 | 7.00 | 9 | 0.89 | 20 | 17.80 | |
|  Soltani, Heliya | | | 1422 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Noroozi, Amir Hossein | | | 1315 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Barat Pour, Daniz | | | 1457 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Nazari Zadeh, Amir Mehdi | | | 1440 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ghanbaralifarzad, Mohammad Hosei | | | 1984 | IRI | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Mardani, Alireza | | | 1871 | IRI | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Sedighi, Mohammad | | | 1634 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Rahmatian, Shayan | | | 1958 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Saeedi, Reza | | | 1721 | IRI | 0.00 | 1 | -0.64 | 20 | -12.80 | | | * 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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