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Individual Calculations December 2023 |
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| Chen, Tianjun Total change: 49.60 | |   |
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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 |
| 2006 | 1773 | 2.50 | 4 | 1.24 | 40 | 49.60 | |
|  Foisor, Sabina-Francesca | | wg | 2169 | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Srivatshav P, Rahul | g | | 2454 | IND | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Krishnan, Anish | | | 1525 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Wang, Kyle Y | | | 1874 | USA | 1.00 | 1 | 0.64 | 40 | 25.60 | |
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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