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Individual Calculations August 2023 |
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| Zhang, Samuel Total change: -98.80 | |   |
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| 53rd annual Continental Open - Premier | Marlborough, MA | USA | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1981 | 1.00 | 5 | -2.47 | 40 | -98.80 | |
|  Feng, Eric | | | 1989 | USA | 0.00 | 1 | -0.49 | 40 | -19.60 | |  Mansurov, Yusuf | | | 1735 | USA | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Berman, Jeremy | | | 1757 | USA | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Taylor, Steven A | | | 1821 | USA | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Menon, Gauri | | | 1850 | USA | 0.00 | 1 | -0.68 | 40 | -27.20 | |
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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