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Individual Calculations December 2023 |
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| Chaudhury, Anmay Kumar Total change: -25.60 | |   |
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| 2023 Thad Rogers Georgia Class Championships Master -Expert | Tucker, Georgia | USA | 2023-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 1773 | 1.00 | 3 | 0.23 | 40 | 9.20 | |
|  Jonnalagadda, Vish | | | 1865 | USA | 1.00 | 1 | 0.63 | 40 | 25.20 | |  Decord, Aaron | | | 2058 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Wu, William | | | 1971 | USA | 0.00 | 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) | | | | 2023 North Carolina Open - Championship | Charlotte, NC | USA | 2023-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1853 | 3.00 | 6 | -0.87 | 40 | -34.80 | |
| | Vivek, Dhruv | | | 1626 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Ramkumar, Aditya | | | 1724 | USA | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Kumar, Sanjay | | | 1882 | USA | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Sperber, Jacob | | | 1686 | USA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Anatol, Luke Leon Robin | | | 1731 | USA | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Bondalapati, Sri Vibhav | | | 1813 | USA | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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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