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Individual Calculations December 2023 |
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| Lee, Sebastian Total change: 82.00 | |   |
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| 2023 Houston Open Chess Championship - Open | Houston, TX | USA | 2023-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 1528 | 2.50 | 4 | 2.05 | 40 | 82.00 | |
|  Wang, Kyle Y | | | 1874 | USA | 0.50 | 1 | 0.39 | 40 | 15.60 | |  Singh, Siddharth | | | 1900 | USA | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Chiang, Jacob | | | 2219 | USA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Zheng, Zhaoxiong | | | 1740 | USA | 1.00 | 1 | 0.77 | 40 | 30.80 | |
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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