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Rapid:
Individual Calculations April 2023 |
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| Ramezani, Mahan Total change: 1.60 | |   |
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| Qazvin Rapid Chess Championship - 1401 | Qazvin | IRI | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1884 | 2167 | 7.00 | 9 | 0.08 | 20 | 1.60 | |
|  Ghanbari, Mohammaderfan | | | 1767 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Amirpour, Gholamreza | | | 1460 | IRI | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Hadadi, Mahdi | | | 1623 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Abedi, Mohamadraza | | | 2001 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Jahedi, Mani | | | 2039 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Nazari, Arad | m | | 2273 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Yadegar, Radin | | | 2017 | IRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Akbari, Hossein | | | 1719 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Salimiyan, Behzad | | | 2058 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | * 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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