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Rapid:
Individual Calculations January 2022 |
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| Hafizi, Mehrdad Total change: 0.00 | |   |
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| 1st Arak Rapid Chess Memorial Hossein Borji (U1700) | Arak | IRI | 2021-12-03 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1429 | 0 | 5.50 | 9 | 0.00 | 1449 | | 0.00 | |
|  Moeinodini, Parsa | | | 1358 | IRI | 0.00 | 1 | 0.00 | | 0.00 | |  Ghanbari, Ali | | | 1288 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Ghanbari, Ali Akbar | | | 1283 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Tajdoost, Akbar | | | 1404 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Golzari, Saeid | | | 1633 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Sotoude Nia, Mahdiar | | | 1331 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Teymoori, Vahid | | | 1550 | IRI | 0.50 | 1 | 0.00 | | 0.00 | | | Naghikhani, Mohammad | | | 1400 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Hojjatoleslami, Seyedamir | | | 1613 | IRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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