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Individual Calculations February 2023 |
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| Wang, William Total change: -21.20 | |   |
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| 2022-23 Northern Virginia Open - Championship | Dulles, Virginia | USA | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1763 | 1.50 | 3 | -0.94 | 20 | -18.80 | |
|  Chang, Leo | | | 1486 | USA | 0.50 | 1 | -0.33 | 20 | -6.60 | |  Haldankar, Atharva | | | 1509 | USA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Yu, Yang | | | 1523 | USA | 1.00 | 1 | 0.20 | 20 | 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) | | | | 60th Annual Baltimore Open - Championship | Linthicum Heights, MD | USA | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1995 | 1763 | 0.50 | 3 | -0.12 | 20 | -2.40 | |
| | Rychkov, Roman | | | 2006 | USA | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Hebbar, Eshaan | | | 1979 | USA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Capocyan, Sam Lander Cabrera | | | 2001 | USA | 0.00 | 1 | -0.20 | 20 | -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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