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Individual Calculations December 2017 |
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| Gandhi, Shyam Total change: -9.60 | |   |
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| 53rd Annual American Open - U2200 | Costa Mesa, California | USA | 2017-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 1906 | 4.50 | 8 | -0.24 | 40 | -9.60 | |
|  Ke, Rianne | | wc | 1588 | USA | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Sivakumar, Shaashwath | | | 1670 | USA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Eidelman, Gabriel | | | 1962 | USA | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Sevilla, Julia | | | 1869 | USA | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Mazu Fuenzalida, Karim | | | 2052 | CHI | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Shevelev, Daniil | | | 1839 | RUS | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Lu, Ming | | | 1694 | USA | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Perkins, Joaquin | c | | 1950 | USA | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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