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Individual Calculations September 2011 |
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| Mkrtchyan, Eduard Total change: -16.50 | |   |
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| "Jermuk - 2011" 6th Youth Int. Open U-18 | Jermuk | ARM | 2011-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1904 | 1959 | 4.00 | 8 | -0.52 | 30 | -15.60 | |
|  Mkrtchyan, Karen | | | 1655 | ARM | 1.00 | 1 | 0.14 | 30 | 4.20 | |  Diloyan, Ara | | | 1868 | ARM | 0.00 | 1 | -0.62 | 30 | -18.60 | | | Grigoryan, Julieta | | | 1874 | ARM | 1.00 | 1 | 0.38 | 30 | 11.40 | | | Kanjaryan, Vladimir | | | 2016 | ARM | 0.50 | 1 | 0.08 | 30 | 2.40 | | | Petrosyan, Manuel | | | 2125 | ARM | 0.50 | 1 | 0.22 | 30 | 6.60 | | | Tamazyan, Haik | | | 2190 | ARM | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Hovsepyan, David | | | 1838 | ARM | 0.00 | 1 | -0.66 | 30 | -19.80 | | | Khalikyan, Astghik | | | 1666 | ARM | 1.00 | 1 | 0.15 | 30 | 4.50 | |
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) | | | | 2nd Abovyan Open Ch. | Abovyan | ARM | 2011-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 1959 | 0.50 | 1 | -0.03 | 30 | -0.90 | |
| | Martirosyan, Mamikon | | | 1938 | ARM | 0.50 | 1 | -0.03 | 30 | -0.90 | |
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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