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Individual Calculations December 2023 |
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| Verma, Angelina Total change: 20.80 | |   |
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| 2023 Northern Virginia Open | Dulles, VA | USA | 2023-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1505 | 1.00 | 3 | 0.52 | 40 | 20.80 | |
|  Mariappan, Anish M | | | 1868 | USA | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Moorhouse, Will | | | 1769 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Lin, Benjamin Gu | | | 1744 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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