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Rapid:
Individual Calculations August 2023 |
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| Roshanian, Alireza Total change: 0.00 | |   |
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| International Chess Day-Yazd | Yazd | IRI | 2023-07-21 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1206 | 0 | 1.50 | 5 | 0.00 | 1057 | | 0.00 | |
|  Hatampour, Rastin | | | 1185 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Mirshamsi, Taha | | | 1024 | IRI | 0.50 | 1 | 0.00 | | 0.00 | |  Amir Beygi, Ahmad Reza | | | 1270 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Fatehi, Ali | | | 1078 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Hosseini, Seyed Yasin | | | 1474 | 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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