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Individual Calculations April 2009 |
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| Gevorgyan, Maria Total change: 0.00 | |   |
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| 79th Yerevan Ch. SF | Yerevan | ARM | 2009-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1829 | 1.50 | 4 | 0.00 | 25 | 0.00 | |
|  Apresyan, Zohrak | | | 1989 | ARM | 1.00 | 1 | 0.71 | 25 | 17.75 | |  Harutyunian, Tigran K. | | | 1980 | ARM | 0.50 | 1 | 0.20 | 25 | 5.00 | | | Hovhanisian, Asatur | | | 1920 | ARM | 0.00 | 1 | -0.38 | 25 | -9.50 | | | Gasparyan, Mher | | | 1804 | ARM | 0.00 | 1 | -0.53 | 25 | -13.25 | |
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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