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Individual Calculations September 2010 |
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| Gharagyozian, Artur Total change: -20.40 | |   |
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| Abovyan Open Ch. | Abovyan | ARM | 2010-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2227 | 4.50 | 8 | -0.47 | 15 | -7.05 | |
|  Kocharyan, Hovik | | | 2083 | ARM | 0.50 | 1 | -0.19 | 15 | -2.85 | |  Tovmasian, Vardges | | | 2281 | ARM | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Bakunts, Rafael | | | 2062 | ARM | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Margaryan, Laert | | | 2097 | ARM | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Poghosyan, Suren | | | 2336 | ARM | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Virabyan, Gor | | | 2169 | ARM | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Galstyan, Hayk | | | 2114 | ARM | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Tavakalyan, Azat | | | 1894 | ARM | 1.00 | 1 | 0.12 | 15 | 1.80 | |
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) | | | | Pan-Armenian Int. Open - A | Yerevan | ARM | 2010-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2097 | 2227 | 5.00 | 9 | -0.89 | 15 | -13.35 | |
| | Ghukasyan, Siranush | | | 1827 * | ARM | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Kharatyan, Anahit | | wf | 2080 | ARM | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Khachikyan, Haik | | | 2042 | ARM | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Gasparian, Narine | | wm | 2129 | ARM | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Torosyan, Norayr | | | 1962 | ARM | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Vardanian, Haik G. | | | 2300 | ARM | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Poghosyan, Suren | | | 2336 | ARM | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Botoyan, Smbat | | | 2170 | ARM | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Babayan, Armine | | | 2031 | ARM | 0.00 | 1 | -0.75 | 15 | -11.25 | | | * 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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