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Individual Calculations October 2017 |
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| Sargissyan, Sargis Total change: -11.40 | |   |
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| 2nd Yerevan Open | Yerevan | ARM | 2017-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2295 | 5.50 | 9 | -0.57 | 20 | -11.40 | |
|  Asghari, Mitra | | | 1895 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gabuzyan, Hovhannes | g | | 2573 | ARM | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Kotanjian, Tigran | g | | 2496 | ARM | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Marzoughi, Mohammadsadegh | | | 1955 | IRI | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Khachikyan, Haik | | | 1896 | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Boyajyan, Hayk | | | 1895 * | ARM | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Vardanian, Haik G. | f | | 2355 | ARM | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Sargsyan, Anna M. | | | 2047 | ARM | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Yeremyan, Alen | | | 2060 | ARM | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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