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Individual Calculations September 2012 |
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| Hall, Bill Total change: 25.80 | |   |
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| 113th Annual US Open | Vancouver, Washington | USA | 2012-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2037 | 1996 | 3.50 | 6 | 0.86 | 30 | 25.80 | |
|  Heublum, Jack E | | | 1702 | USA | 1.00 | 1 | 0.15 | 30 | 4.50 | |  Langer, Michael | f | | 2211 | USA | 0.50 | 1 | 0.27 | 30 | 8.10 | | | Airapetian, Chouchanik | | wf | 2107 | USA | 1.00 | 1 | 0.65 | 30 | 19.50 | | | Strenzwilk, Denis | | | 1968 | USA | 0.00 | 1 | -0.54 | 30 | -16.20 | | | Sen, Samir | | | 2152 | USA | 1.00 | 1 | 0.71 | 30 | 21.30 | | | Mandelkern, Jeremy | | | 2084 | USA | 0.00 | 1 | -0.38 | 30 | -11.40 | |
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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