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Individual Calculations October 2017 |
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| Chen, Maxwell D Total change: -23.20 | |   |
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| 77th New England Open | Waltham, Massachusetts | USA | 2017-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1810 | 1.00 | 4 | -0.58 | 40 | -23.20 | |
|  Tang, Jason | | | 1946 | USA | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Avalos, Carlos | | | 1868 | USA | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Christiansen, Natasha | | wc | 1791 | USA | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Terrie, Henry L | | | 1949 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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