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Individual Calculations August 2023 |
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| Wong, Andrew Yun Total change: -21.60 | |   |
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| 28th annual Pacific Coast Open - Premier | Van Nuys, CA | USA | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1819 | 1.50 | 5 | -0.54 | 40 | -21.60 | |
|  Tao, Sihan | | | 2090 | USA | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Ruddell, Solomon | | | 1964 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Lin, Daniel | | | 1840 | USA | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Tang, Benjamin Benchen | | | 1674 | USA | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Leano, Bryan B | | | 1888 | 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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