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Individual Calculations August 2023 |
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| Dastjerdi, Vahid Total change: 0.00 | |   |
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| 6th Iranian Amateures Chess Championship 2023 (Under 1700) | Zanjan | IRI | 2023-06-27 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1259 | 0 | 4.50 | 9 | 0.00 | 1259 | | 0.00 | |
|  Keshavarz Meshkinfam, Rahan | | | 1183 | IRI | 1.00 | 1 | 0.00 | | 0.00 | |  Noori, Amin | | | 1271 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Khalili, Homayoon | | | 1205 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Rajabioon, Mohammad Hosein | | | 1281 | IRI | 0.50 | 1 | 0.00 | | 0.00 | | | Goharchin, Ghazal | | | 1384 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Jafar Nejad, Amirmohammad | | | 1357 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Mokhtarifar, Mehrad | | | 1175 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Mahmoudi, Reza | | | 1354 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Zamani, Artemis | | | 1120 | IRI | 1.00 | 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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