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Individual Calculations August 2017 |
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| Diano, Eden Total change: -23.80 | |   |
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| 45th Annual World Open | Philadelphia, Pennsylvania | USA | 2017-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2035 | 2147 | 1.50 | 6 | -2.38 | 10 | -23.80 | |
|  Chen, Jacob | | | 1990 | USA | 0.50 | 1 | -0.21 | 10 | -2.10 | |  Beckman, Thomas J. | | | 1962 | USA | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Aaron, Deepak | | | 2321 | USA | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Johnston, Daniel F | | | 1935 | USA | 0.00 | 1 | -0.77 | 10 | -7.70 | | | Zhang, Derek | | | 2040 | USA | 0.00 | 1 | -0.65 | 10 | -6.50 | | | Zhu, Qingyu | | | 1964 | CHN | 0.00 | 1 | -0.74 | 10 | -7.40 | |
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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