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Individual Calculations January 2024 |
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| Wu, Andrew Total change: 20.80 | |   |
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| 48th annual Eastern Open - Premier | Arlington, VA | USA | 2023-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 1948 | 4.00 | 8 | 0.52 | 40 | 20.80 | |
|  Tay, Brian | | | 1926 | USA | 0.50 | 1 | -0.03 | 40 | -1.20 | |  Wu, William | | | 2018 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Martin, Sam B | | | 1963 | USA | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Sammons, Evan | | | 2058 | USA | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Pang, Qi | | | 2140 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Dong, Kyle Qiyu | c | | 1911 | USA | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Yakubov, Mardon | | | 2047 | UZB | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Zheng, Marcus | | | 1905 | USA | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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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