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Individual Calculations January 2023 |
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| Vu, Leonard Total change: 98.40 | |   |
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| 57th American Open | Orange, CA | USA | 2022-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2000 | 1771 | 4.50 | 9 | 2.46 | 40 | 98.40 | |
|  Martinez, Isaac | | | 2056 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Beck, Alec | | | 1959 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Liu, Aiden Q | | | 1955 | USA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Qin, Vincent | | | 2034 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Khaing, Myo Thant | f | | 2203 | MYA | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Tatum, Kofi | | | 2061 | USA | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Bansal, Advay | | | 1986 | USA | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Yan, Nathan | | | 1903 | USA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Vidyarthi, Omya | | wc | 1847 | USA | 0.50 | 1 | 0.10 | 40 | 4.00 | |
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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