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Individual Calculations January 2023 |
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| Wu, William Total change: -20.40 | |   |
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| 2022 US Masters | Charlotte, North Carolina | USA | 2022-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2075 | 2021 | 2.00 | 7 | -1.24 | 40 | -49.60 | |
|  Bora, Safal | m | | 2446 | USA | 0.50 | 1 | 0.43 | 40 | 17.20 | |  Jacobson, Aaron | f | | 2351 | USA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Battaglini Flom, Gabriel | g | | 2415 | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Fischer, Robert | | | 1832 | USA | 0.50 | 1 | -0.25 | 40 | -10.00 | | | McCartney, Patrick | | | 1835 | USA | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Dong, Sherwood | | | 1701 | USA | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Yehamandram, Yogeshwar | | | 1942 | USA | 0.00 | 1 | -0.61 | 40 | -24.40 | |
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) | | | | 37th annual Eastern Open - Premier | Arlington, VA | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 2021 | 4.50 | 7 | 0.73 | 40 | 29.20 | |
| | Diao, Matthew Guo | | | 1810 | USA | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Girsh, Daniel | | | 2122 | USA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Yang, Qindong | | | 2150 | CHN | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Hyland, Mark Daniel | | | 1847 | USA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Wang, William | | | 1741 | USA | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Treger, Yefim | | | 1912 | USA | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Kudrin, Sergey | g | | 2403 | USA | 0.50 | 1 | 0.41 | 40 | 16.40 | |
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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