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Individual Calculations August 2023 |
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| Ghahramani, Amir 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 |
| 1354 | 0 | 4.00 | 8 | 0.00 | 1354 | | 0.00 | |
|  Abdollahi, Tanaz | | | 1170 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Ghezellou, Sirvan | | | 1186 | IRI | 1.00 | 1 | 0.00 | | 0.00 | |  Barmar, Melisa | | | 1245 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Beytmashall, Abdolghader | | | 1675 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Noorouzi, Amirmohammad | | | 1330 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Salehi, Mahan | | | 1454 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Ranjbar, Hengameh | | | 1367 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Yeganeh, Hamidreza | | | 1408 | 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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