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Individual Calculations October 2012 |
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| Dahl, Matthew D Total change: -1.05 | |   |
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| 78th Annual Southwest Open | Dallas, Texas | USA | 2012-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 2150 | 2.50 | 4 | -0.07 | 15 | -1.05 | |
|  Sarkisian, Drew J | | | 2085 | USA | 1.00 | 1 | 0.41 | 15 | 6.15 | |  Panchanatham, Vignesh | | | 1981 | USA | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Molina, William | | | 2057 | USA | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Zhang, Vincent | | | 2054 | USA | 0.50 | 1 | -0.13 | 15 | -1.95 | |
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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