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Rapid:
Individual Calculations April 2023 |
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| Khamisi, S Jafar Total change: 42.00 | |   |
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| Mazandaran Rapid Chess Championship | Mazandaran | IRI | 2023-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 2068 | 7.50 | 9 | 2.10 | 20 | 42.00 | |
|  Esmaeili Amoli, Mahdi | | | 1668 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Aghapoor Kazemi, Mehdi | | | 1593 | IRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Mogheyseh, Abolfazl | | | 1882 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Akbari Gelvardi, Mohammad | f | | 2158 | IRI | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Salar, Milad | | | 2117 | IRI | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Asadi, Ali | | | 1995 | IRI | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Saberi, Mahan | f | | 2070 | IRI | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Moosavifar, Seyed Abolfazl | | | 2057 | IRI | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Alinasab, Mobina | | wg | 2170 | IRI | 0.50 | 1 | 0.14 | 20 | 2.80 | | | * 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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