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Individual Calculations March 2023 |
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| Su, Jasmine Zhixin Total change: 55.20 | |   |
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| 2023 February Marshall Premier | New York, NY | USA | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 1889 | 2.00 | 3 | 1.03 | 40 | 41.20 | |
|  Murgescu, Adi | | | 1980 | USA | 1.00 | 1 | 0.62 | 40 | 24.80 | |  Meduri, Aakaash | | | 2095 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Oh, James Y | | | 1997 | USA | 1.00 | 1 | 0.65 | 40 | 26.00 | |
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) | | | | 7th annual George Washington Open - Major | Reston, VA | USA | 2023-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 1889 | 3.00 | 5 | 0.35 | 40 | 14.00 | |
| | De Lellis, Pietro | | | 1643 | SUI | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Haldankar, Ameya | | | 1731 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Dehmelt, Karl | f | | 2227 | USA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Zhuang, Kyle | | | 1696 | USA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Chabris, Christopher F | c | | 2072 | USA | 0.50 | 1 | 0.24 | 40 | 9.60 | |
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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