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Individual Calculations March 2019 |
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| Khosronejad, Abtin Total change: -23.20 | |   |
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| 27th Fajr Cup International Chess Festival (U-14) | Tehran | IRI | 2019-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1523 | 6.50 | 11 | -0.58 | 40 | -23.20 | |
|  Soleymani, Diba | | | 1123 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ahmadi, Mahyar | | | 1198 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Kerdegar, Amirreza | | | 1330 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Zakeri Khou, Amirhossein | | | 1123 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mardani, Alireza | | | 1662 | IRI | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Alizadeh, Amirmohammad | | | 1661 | IRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Makani, M.amin | | | 1403 | IRI | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Masoumi, Sahar | | | 1778 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Nazeri, Nima | | | 1347 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Johari, Atena | | | 1373 | IRI | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Azimi Aghghale, Amirmahdi | | | 1353 | IRI | 0.00 | 1 | -0.72 | 40 | -28.80 | | | * 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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