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Individual Calculations February 2023 |
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| Cui, Young Cheung Total change: -11.60 | |   |
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| 32nd annual North American Open - U2300 | Paradise, Nevada | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1641 | 2.00 | 7 | -0.29 | 40 | -11.60 | |
|  Pompe, Niko | | | 1866 | SLO | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Yang, Maxwell Z | | | 1711 | USA | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Tang, Austin | | | 1910 | USA | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Meng, Joshua | | | 1747 | USA | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Wang, Leo Q | | | 1582 | USA | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Castro, Natalia Patricia | | wm | 1964 | COL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Wang, Kyle Yiwen | | | 1693 | USA | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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