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Individual Calculations January 2020 |
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| Melkonyan, Arshak Total change: 49.60 | |   |
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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 |
| 1914 | 2031 | 7.00 | 9 | 1.24 | 40 | 49.60 | |
|  Mitoyan, Zhores | | | 1781 | ARM | 0.50 | 1 | -0.31 | 40 | -12.40 | |  Davtyan, Ara | | | 1714 | ARM | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Karakeshishyan, Alen | | | 1720 | ARM | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Hakobyan, Erik | | | 1818 | ARM | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Manukyan, Sargis A. | f | | 2277 | ARM | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Tovmasyan, Karen | | | 1790 | ARM | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Mikayelyan, Mikael | | | 1845 | ARM | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Hakobyan, Eduard | | | 2030 | ARM | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Gevorgyan, Albert | | | 2254 | ARM | 1.00 | 1 | 0.78 | 40 | 31.20 | |
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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