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Individual Calculations February 2018 |
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| Hua, Margaret Total change: 13.60 | |   |
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| 2017 Pan-American Intercollegiate Team Chess Championship | Columbus, Ohio | USA | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1860 | 2.00 | 3 | 0.68 | 20 | 13.60 | |
|  Bharat, Arjun | c | | 2194 | USA | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Carlson, Martin | | | 1795 | USA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Arjun U, Prabhu | | | 1779 | IND | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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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