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Individual Calculations March 2011 |
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| Airapetian, Chouchanik Total change: 3.30 | |   |
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| Washington State Championship - Premier | Seattle, Washington | USA | 2011-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2100 | 2124 | 5.00 | 9 | 0.22 | 15 | 3.30 | |
|  Bartron, Paul R | f | | 2126 | USA | 1.00 | 1 | 0.50 | 15 | 7.50 | |  Feng, Roland | | | 1992 | USA | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Lee, Megan | | | 1906 | USA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Pupols, Viktors | | | 2181 | USA | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Macgregor, Michael | | | 2209 | USA | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Lapid Shafriri, Gi | | | 2133 | USA | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Golub, David | | | 2141 | USA | 0.00 | 1 | -0.48 | 15 | -7.20 | | | Sen, Samir | | | 2117 | USA | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Lee, Nathan A | | | 2092 | USA | 0.00 | 1 | -0.54 | 15 | -8.10 | |
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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