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Individual Calculations August 2017 |
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| Ghorbani, Sina Total change: -24.80 | |   |
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| Alborz Chess Championship 1396 | Karaj | IRI | 2017-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1440 | 3.50 | 8 | -0.62 | 40 | -24.80 | |
|  Moghadas Jafari, Mohammad | | | 1840 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Salehfar, Amir Hossein | | | 1162 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Fazli, Akbar | | | 1736 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Baytamari, Amir Hossein | | | 1256 | IRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Farrokh, Farshad | | | 1840 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Eidi, Mahan | | | 1324 | IRI | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Najaflouy Torkamani, Alireza | | | 1163 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Khamseh, Amin | | | 1245 | IRI | 0.50 | 1 | -0.25 | 40 | -10.00 | | | * 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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