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Individual Calculations May 2019 |
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| Khachatryan, David S. Total change: -42.40 | |   |
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| Armenian Youth Ch. 2019 B-18 | Yerevan | ARM | 2019-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 1901 | 2.00 | 9 | -1.06 | 40 | -42.40 | |
|  Ghevondyan, Arman | | | 1863 | ARM | 0.50 | 1 | -0.05 | 40 | -2.00 | |  Santryan, Davit | | | 2138 | ARM | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Davtyan, Artur | m | | 2301 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Yeremyan, Alen | | | 2172 | ARM | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Hakobyan, Hakob V. | | | 2077 | ARM | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Gabrielyan, Vahe | | | 1591 | ARM | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Shmavonyan, Areg | | | 2193 | ARM | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Sargsyan, Tigran R. | | | 2301 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Avetisyan, Suren | | | 1751 | ARM | 0.00 | 1 | -0.70 | 40 | -28.00 | | | * 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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