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Individual Calculations July 2023 |
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| Zhao, Alex Total change: -5.20 | |   |
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| 2023 National Open | Las Vegas, NV | USA | 2023-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 1842 | 2.00 | 7 | -0.13 | 40 | -5.20 | |
|  Wang, Eigen | f | | 2293 | USA | 0.50 | 1 | 0.44 | 40 | 17.60 | |  Wan, Joseph | c | | 2224 | USA | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Deng, Henry | | | 2163 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Pompe, Niko | | | 2037 | SLO | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Wang, Alex Yuxuan | | | 2047 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Anderson, Michael G | | | 1780 | USA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Chen, Tianjun | | | 1628 | USA | 0.00 | 1 | -0.77 | 40 | -30.80 | |
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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