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Rapid:
Individual Calculations June 2023 |
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| Ghadiri Bidhendi, Ebrahim Total change: -23.00 | |   |
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| Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1611 | 6.00 | 11 | -1.15 | 20 | -23.00 | |
|  Kazemi, Ghazal | | | 1345 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Samadi, Hadi | | | 1844 | IRI | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Abedini, Morteza | | | 1829 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Rajabi, Milad | | | 1392 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Ighani, Kamran | | | 1443 | IRI | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Moazeni, Mehrnoush | | | 1211 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Soutiazad, Amirali | | | 1237 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Alavizadeh, Mohammadreza | | | 1321 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Teymouri, Amir Hossein | | | 1327 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Mehry, Mahyaar | | | 1888 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Khodabakhsh, Mohammad Mahdi | | | 1435 | IRI | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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