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Individual Calculations September 2018 |
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| Grigoryan, Ashot Total change: -5.40 | |   |
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| Abovyan Open 2018 | Abovyan | ARM | 2018-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1725 | 4.50 | 8 | -0.27 | 20 | -5.40 | |
|  Davtyan, Ara | | | 1357 | ARM | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Ghazaryan, Tigran A. | | | 1456 | ARM | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Tovmasyan, Karen | | | 1482 | ARM | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Alikhanyan, Artak | | | 1572 | ARM | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Khachikyan, Haik | | | 1857 | ARM | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Sekoyan, Vachagan | | | 1879 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Margaryan, Laert | | | 1856 | ARM | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Grigoryan, Suren | | | 1642 | ARM | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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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