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Individual Calculations May 2023 |
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| Kharvari, Amir Ali Total change: 0.00 | |   |
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| Hamedan City Chess Championship (Ramadan) 2023 | Hamedan | IRI | 2023-04-13 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1299 | 0 | 1.00 | 4 | 0.00 | 1106 | | 0.00 | |
|  Mardani, Arjali | | | 1345 | IRI | 0.00 | 1 | 0.00 | | 0.00 | |  Soltani, Heliya | | | 1198 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Ahadian, Rashin | | | 1116 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Darvishi, Ebrahim | | | 1538 | 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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