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Rapid:
Individual Calculations June 2023 |
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| Peyda, Mohammad Hossein Total change: 21.00 | |   |
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| Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1594 | 1668 | 7.00 | 10 | 1.05 | 20 | 21.00 | |
|  Akbari, Mostafa | | | 1407 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Maghsoudloo, Amir Ali | | | 1987 | IRI | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Harati, Hasti | | | 1548 | IRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Torshizi, Saeed | | | 1401 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Hosseini, Seyed Arad | | | 1478 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Tavousi, Abbas | | | 1350 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Nemati, Mehrad | | | 1488 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Alizadegan, Korosh | | | 1896 | IRI | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Kazemi, Hosein | | | 1486 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Khoshkalam, Seyed Mahan | | | 1903 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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