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Individual Calculations January 2020 |
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| Hakobyan, Allen Total change: 78.80 | |   |
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| T.Petrosyan Chess House Ch. 2019 Final | Yerevan | ARM | 2019-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1308 | 3.00 | 9 | 1.97 | 40 | 78.80 | |
|  Hakobyan, Astghik | | | 1708 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Tovmasyan, Karen | | | 1708 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Brutyan, Hamlet | | | 1653 | ARM | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Yedigaryan, Asya | | | 1708 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Atoyan, Alberto | | | 1420 | ARM | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Alikhanyan, Artak | | | 1708 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Musheghyan, Hayk | | | 1686 | ARM | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Chakhoyan, Artur | | | 1708 * | ARM | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Harutyunyan, Gor | | | 1708 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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