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Individual Calculations December 2017 |
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| Nguyen, Dang Minh Total change: -12.80 | |   |
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| 2017 U.S. Class Championships - Expert | Houston, Texas | USA | 2017-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 1786 | 1.50 | 4 | -0.32 | 40 | -12.80 | |
|  Kumarappan, Ganesh | | | 1698 | USA | 1.00 | 1 | 0.38 | 40 | 15.20 | |  Bandi, Rohit | | | 1824 | USA | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Moussa, Alaa-Eddine | c | | 1968 | PLE | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Huang, Max | | | 1795 | USA | 0.00 | 1 | -0.49 | 40 | -19.60 | |
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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