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Individual Calculations January 2017 |
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| Hovhannisyan, Khachatur Total change: -17.40 | |   |
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| Winter 2016 | Yerevan | ARM | 2016-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1970 | 6.50 | 9 | -0.87 | 20 | -17.40 | |
|  Badalyan, Seda | | | 1570 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hovyan, Nikolay | | | 1570 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grigoryan, Hayk V. | | | 1589 | ARM | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Gevorgyan, Albert | | | 1791 | ARM | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Machkalyan, Haik | | | 1904 | ARM | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Babayan, Rafayel | | | 1745 | ARM | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Ghazaryan, Raffi | | | 1728 | ARM | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Davtyan, Grigor | | | 1731 | ARM | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Arutinyan, Varazdat | | | 1570 * | ARM | 0.00 | 1 | -0.92 | 20 | -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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