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Individual Calculations May 2012 |
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| Petrosyan, Hovhannes Total change: 36.75 | |   |
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| 82nd Yerevan Ch. SF | Yerevan | ARM | 2012-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 2015 | 7.00 | 9 | 2.45 | 15 | 36.75 | |
|  Hoghmrtsyan, Artur | | | 1781 | ARM | 1.00 | 1 | 0.21 | 15 | 3.15 | |  Makinyan, Arman | | | 1877 | ARM | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Gharibyan, Karen V. | | | 2157 | ARM | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Tamazyan, Haik | | | 2156 | ARM | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Barseghyan, Harutyun | | | 1958 | ARM | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Arakelyan, Andranik | | | 2108 | ARM | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Hayrapetyan, Artavazd R. | | | 2177 | ARM | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Sayadyan, Edvard | | | 1844 | ARM | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Savgulyan, Narek | | | 2030 | ARM | 0.50 | 1 | 0.02 | 15 | 0.30 | |
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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