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Individual Calculations October 2017 |
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| Poghosyan, Suren Total change: 8.80 | |   |
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| 2nd Yerevan Open | Yerevan | ARM | 2017-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2237 | 2256 | 5.00 | 9 | 0.44 | 20 | 8.80 | |
|  Adamyan, Mane | | | 1856 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Harutyunian, Tigran K. | m | | 2520 | ARM | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Nalbandyan, Vahan | | | 1910 | ARM | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Avetisyan, Mariam | | | 1976 | ARM | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Torosyan, Norayr | | | 2404 | ARM | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Yeremyan, Alen | | | 2060 | ARM | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Hayrapetyan, Hovik | g | | 2472 | ARM | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Baghdasaryan, Vahe | g | | 2440 | ARM | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Minasian, Artashes | g | | 2492 | ARM | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * 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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