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Individual Calculations March 2023 |
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| Poursedighi, Alireza Total change: 43.60 | |   |
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| Paytakht Cup, International Chess Festival (C) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1137 | 3.00 | 7 | 1.09 | 40 | 43.60 | |
|  Fanisani, Kiarash | | | 1325 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Pourakbari, Taha | | | 1472 | IRI | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Taj Dini, Hasti | | | 1234 | IRI | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Barahimi, Arian | | | 1303 | IRI | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Ghafary, Poria | | | 1298 | IRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Jabbari Hesabi, Kian | | | 1350 | IRI | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Naderi, Shahan | | | 1242 | IRI | 0.50 | 1 | 0.14 | 40 | 5.60 | |
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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