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Individual Calculations August 2023 |
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| Yaghoubi, Mehdi 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 |
| 1266 | 0 | 1.00 | 5 | 0.00 | 1026 | | 0.00 | |
|  Bagheri, Maha | | | 1043 | IRI | 1.00 | 1 | 0.00 | | 0.00 | |  Kolivand, Mohammad Ali | | | 1442 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Hajjarzadeh, Mohammad Reza | | | 1572 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Pir, Mehrdad | | | 1193 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Jarideh, Mohammad Sam | | | 1080 | 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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