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Individual Calculations July 2019 |
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| Melkonyan, Arshak Total change: -28.40 | |   |
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| Armenian Regional Ch. 2019 | Abovyan | ARM | 2019-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1986 | 5.50 | 9 | -1.02 | 40 | -40.80 | |
|  Harutyunyan, Paruyr | | | 1686 | ARM | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Gharagyozyan, Artur | | | 2321 | ARM | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Barseghyan, Narek | | | 1753 | ARM | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Sahakyan, Aleks | | | 1887 | ARM | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Yedigaryan, Asya | | | 1651 | ARM | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Hovakimyan, Hrachik | | | 1728 | ARM | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Avalyan, Aramayis | | | 1608 | ARM | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Babayan, Rafayel | | | 1821 | ARM | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Hakobyan, Erik | | | 1751 | ARM | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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) | | | | 12nd Annual K. Asrian Memorial | Yerevan | ARM | 2019-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2018 | 1986 | 4.00 | 8 | 0.31 | 40 | 12.40 | |
| | Hoghmrtsyan, Artur | f | | 2308 | ARM | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Gholami Orimi, Mahdi | | | 2386 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Karapetyan, Alexander | | | 1586 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Basencyan, Mark | | | 2154 | ARM | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Mitoyan, Zhores | | | 1747 | ARM | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Yeremyan, Alen | | | 2128 | ARM | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Chaqryan, Erik | | | 2069 | ARM | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Arshakyan, Vrezh | | | 1767 | ARM | 1.00 | 1 | 0.22 | 40 | 8.80 | | | * 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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