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Individual Calculations May 2012 |
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| Apresyan, Zohrak Total change: -19.80 | |   |
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| Youth Armenian Ch.2012 SF B-18 | Yerevan | ARM | 2012-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 2175 | 4.00 | 6 | -0.84 | 15 | -12.60 | |
|  Hakobyan, Romik | | | 1821 | ARM | 0.50 | 1 | -0.39 | 15 | -5.85 | | | Azaryan, Tigran | | | 1921 | ARM | 0.50 | 1 | -0.31 | 15 | -4.65 | |  Sayadyan, Edvard | | | 1881 | ARM | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Eranyan, Khachatur | | | 2140 | ARM | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Gabrielyan, Rafael | | | 1860 | ARM | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Hovsepyan, David | | | 1840 | ARM | 0.50 | 1 | -0.38 | 15 | -5.70 | |
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) | | | | Youth Armenian Ch.2012 B-18 | Yerevan | ARM | 2012-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 2175 | 4.50 | 9 | -0.48 | 15 | -7.20 | |
| | Hovsepyan, Vardan | | | 2018 | ARM | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Aghasaryan, Robert | f | | 2329 | ARM | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Gabrielyan, Rafael | | | 1860 | ARM | 0.00 | 1 | -0.86 | 15 | -12.90 | | | Petrosyan, Tigran S. | | | 2294 | ARM | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Gabuzyan, Hovhannes | m | | 2441 | ARM | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Pepelyan, Garnik | | | 1775 * | ARM | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Shahinyan, David | | | 2372 | ARM | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Hovsepyan, David | | | 1840 | ARM | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Eranyan, Khachatur | | | 2140 | ARM | 0.00 | 1 | -0.55 | 15 | -8.25 | | | * 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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