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Individual Calculations October 2017 |
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| Mkrtchian, Lilit Total change: -11.00 | |   |
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| 2nd Yerevan Open | Yerevan | ARM | 2017-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2188 | 2401 | 5.50 | 9 | -1.10 | 10 | -11.00 | |
|  Ghazaryan, Raffi | | | 2001 * | ARM | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Davtyan, David Arm. | | | 2091 | ARM | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Grigoryan, Karen H. | g | | 2568 | ARM | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Mkrtchyan, Sargis R. | | | 2115 | ARM | 0.00 | 1 | -0.84 | 10 | -8.40 | | | Mesropian, Khachatur | | | 2001 * | ARM | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Gasparian, Tigran | | | 2208 | ARM | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Ter-Sahakyan, Samvel | g | | 2577 | ARM | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Yeritsyan, Hayk | | | 2078 | ARM | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Ziroyan, David | | | 2055 | ARM | 0.50 | 1 | -0.39 | 10 | -3.90 | | | * 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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