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Individual Calculations November 2011 |
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| Dahl, Matthew D Total change: -4.50 | |   |
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| 77th Annual Southwest Open | Dallas, Texas | USA | 2011-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 2125 | 3.50 | 5 | -0.04 | 15 | -0.60 | |
|  Vaidya, Atulya | | | 1850 | USA | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Dennison Jr, B G | | | 1946 | USA | 1.00 | 1 | 0.27 | 15 | 4.05 | |  Murthy, Aaditya | | | 1869 | USA | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Graham-Bowcaster, Shaun | | | 1996 | USA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Pamatmat, Jarod M | | | 2125 | USA | 0.50 | 1 | 0.00 | 15 | 0.00 | |
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) | | | | Chess MN.9th FIDE Open Rating Tournament | Minneapolis, Minnesota | USA | 2011-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2014 | 2125 | 1.00 | 2 | -0.26 | 15 | -3.90 | |
| | Johnson, Frank B | | | 2184 | USA | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Tang, Andrew | | | 1844 | USA | 0.00 | 1 | -0.84 | 15 | -12.60 | |
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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