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Individual Calculations December 2022 |
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| Jammalamadaka, Vihaan Total change: 52.40 | |   |
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| 2022 Washington Challenger's Cup | Seattle, WA | USA | 2022-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1679 | 2.50 | 4 | 1.31 | 40 | 52.40 | |
|  Zhou, David | | | 2029 | CAN | 1.00 | 1 | 0.89 | 40 | 35.60 | |  Pupols, Viktors | | | 1818 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Tessiore, Luca | | | 1976 | USA | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Razmov, Valentin | | | 1594 | USA | 1.00 | 1 | 0.38 | 40 | 15.20 | |
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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