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Individual Calculations August 2018 |
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| Ali Babaei, Sasan Total change: -19.00 | |   |
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| Hamedan Province Chess Championship 1397 | Hamedan | IRI | 2018-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1989 | 6.50 | 9 | -0.95 | 20 | -19.00 | |
|  Salehi, Hossein | | | 1589 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Karami, Salar | | | 1632 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Rabiei Parsaei, Mehrdad | | | 1678 | IRI | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Ghafari, Payman | | | 1589 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jafari, Arshia | | | 1677 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Rostami, Roohollah | | | 1833 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Shahabi, Milad | | | 1935 | IRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Esmaeili, Mohammad Mobin | | | 1589 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ghanbaralifarzad, Mohammad Hosei | | | 1754 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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