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Individual Calculations June 2023 |
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| Akhasteh, Abbas Total change: -16.60 | |   |
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| 3rd Razhia Standard Cup (U-1800) | Qazvin | IRI | 2023-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1771 | 6.00 | 8 | -0.83 | 20 | -16.60 | |
|  Amirjani, Parham | | | 1371 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Karami, Vesal | | | 1402 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ghanbarpour, Mahan | | | 1488 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Tavousi, Abbas | | | 1374 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sharafi, Amirhossein | | | 1613 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Sharif, Hasti | | | 1329 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Azizi Tafreshi, Ali Akbar | | | 1394 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Mardali, Yousef | | | 1631 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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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