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Individual Calculations March 2023 |
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| Hashemzadeh, Hirbod Total change: -4.00 | |   |
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| Paytakht Cup, International Chess Festival (C) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1129 | 1.50 | 6 | -0.10 | 40 | -4.00 | |
|  Ghafary, Poria | | | 1298 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Pourakbari, Taha | | | 1472 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Shafieian, Pooyan | | | 1287 | IRI | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Naderi, Shahan | | | 1242 | IRI | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Taj Dini, Hasti | | | 1234 | IRI | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Darabi, Mohammad Parsa | | | 1370 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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