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Rapid:
Individual Calculations November 2023 |
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| Arvan, Amirhosein Total change: 8.80 | |   |
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| Tuyserkan Rapid Cup "Hafteye Defae Moghaddas" | Hamedan | IRI | 2023-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1573 | 1846 | 7.50 | 9 | 0.44 | 20 | 8.80 | |
|  Beygmohamadi, Parham | | | 1446 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rasoul, Fashi | | | 1378 | IRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Golzarian, Kiarash | | | 1504 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Mardani, Alireza | | | 1693 | IRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Karami, Salar | | | 1446 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Ghaderi, Behroz | | | 1393 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Dezhdar, Aria | | | 1521 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Pour Ojaghi, Saeed | | | 1880 | IRI | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Rahmatian, Shayan | | | 1898 | IRI | 1.00 | 1 | 0.57 | 20 | 11.40 | | | * 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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