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Individual Calculations August 2019 |
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| Melkonyan, Arshak Total change: -9.60 | |   |
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| Stepan Avagyan Memorial 2019 U18 | Jermuk | ARM | 2019-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 1958 | 6.50 | 9 | -0.24 | 40 | -9.60 | |
|  Atoyan, Gor | | | 1558 * | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Grigoryan, Arman | | | 1644 | ARM | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Stepanyan, Hamayak | | | 1785 | ARM | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Rostomyan, Mikayel | | | 1784 | ARM | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Galajyan, Armen | | | 1737 | ARM | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Petrosyants, Argishti | | | 1786 | ARM | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Hakobyan, Erik | | | 1783 | ARM | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Pashikyan, Rudolf | | | 1806 | ARM | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Manucharyan, Gagik | | | 1915 | ARM | 0.50 | 1 | -0.06 | 40 | -2.40 | | | * 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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