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Individual Calculations October 2017 |
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| Nanyan, Georgy Total change: 14.00 | |   |
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| 2nd Yerevan Open | Yerevan | ARM | 2017-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 1615 | 2.50 | 8 | 0.35 | 40 | 14.00 | |
|  Hakobyan, Hovhannes H. | | | 2015 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Marzoughi, Mohammadsadegh | | | 1955 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Mkrtchyan, Mariam | | wc | 1794 | ARM | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Hakobyan, Norayr | | | 1727 | ARM | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Khachatryan, Hayk | | | 1957 | ARM | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Grigoryan, Aram | | | 1673 | ARM | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Asghari, Mitra | | | 1673 | IRI | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Hakobyan, Astghik | | | 1708 | ARM | 1.00 | 1 | 0.63 | 40 | 25.20 | | | * 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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