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Individual Calculations August 2012 |
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| Sen, Samir Total change: 22.05 | |   |
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| 40th Annual World Open - U2200 Section | Philadelphia, Pennsylvania | USA | 2012-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 2130 | 7.00 | 9 | 1.47 | 15 | 22.05 | |
|  Chang, Jeffrey E | | | 1965 | USA | 1.00 | 1 | 0.28 | 15 | 4.20 | |  Stevanovi, Miomir | | | 1944 | USA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Ukoli, James O | | | 1950 | USA | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Perez-Billinghurst, Ricardo | | | 2150 | USA | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Dzera, Victor | | | 2130 | CAN | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Yan, Gaibo | | | 2065 | USA | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Trammell Iii, George | | | 2030 | USA | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Hernandez, Joel J | | | 2091 | USA | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Bora, Safal | | | 2073 | USA | 1.00 | 1 | 0.42 | 15 | 6.30 | |
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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