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Rapid:
Individual Calculations June 2023 |
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| Sharafi, Amirhossein Total change: 27.20 | |   |
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| Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1544 | 1625 | 7.00 | 11 | 0.68 | 40 | 27.20 | |
|  Pouramini, Hamed | | | 1360 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Hoseini, S.alireza | | | 1895 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Karimi, Aref | | | 1444 | IRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Majidi, Seyed Mohammad Parsa | | | 1868 | IRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Kaberi, Javad | | | 1861 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Amini, Fateme | | | 1225 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Aminalroaya, Mohammaddariush | | | 1209 | IRI | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Faryad, Hasanali | | | 1834 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Abdolzadeh, Baktash | | | 1409 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Khosravi Rad, Ebrahim | | | 1165 | IRI | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Movagharhasani, Farhan | | | 1714 | IRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | | * 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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