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Individual Calculations September 2012 |
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| Hayrapetyan, Artavazd R. Total change: 6.90 | |   |
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| 3th Abovyan Open Ch. | Abovyan | ARM | 2012-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2161 | 2173 | 4.50 | 8 | 0.46 | 15 | 6.90 | |
|  Danielyan, Vahe | | | 1825 | ARM | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Barseghyan, Harutyun | | | 2020 | ARM | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Alaverdyan, Gevorg | | | 2265 | ARM | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Minasyan, Arnold | | | 2210 | ARM | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Mnatsakanian, Eduard A | m | | 2173 | ARM | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Petrosyan, Tigran S. | f | | 2332 | ARM | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Poghosyan, Suren | | | 2294 | ARM | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Tiraturyan, David | | | 2170 | ARM | 0.00 | 1 | -0.50 | 15 | -7.50 | |
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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