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Individual Calculations September 2017 |
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| Israyelyan, Eduard Total change: -5.20 | |   |
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| Abovyan Open Ch. 2017 | Abovyan | ARM | 2017-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1859 | 4.00 | 7 | -0.13 | 40 | -5.20 | |
|  Hakobyan, Menua | | | 1459 * | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Gharagyozyan, Artur | | | 2166 | ARM | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Grigoryan, Hayk V. | | | 1612 | ARM | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Sargsyan, Gor K. | | | 1668 | ARM | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Hoghmrtsyan, Artur | | | 2086 | ARM | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Karakeshishyan, Alen | | | 1572 | ARM | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Margaryan, Laert | | | 1889 | ARM | 0.00 | 1 | -0.46 | 40 | -18.40 | | | * 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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