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Individual Calculations December 2023 |
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| Jiang, Brandon Total change: 68.00 | |   |
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| 2023 Washington Challenger's Cup | Seattle, WA | USA | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 2020 | 1.00 | 2 | -0.68 | 40 | -27.20 | |
|  Kim, Changhyung | | | 1812 | KOR | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Wan, Bertrand | | | 1635 | USA | 0.00 | 1 | -0.91 | 40 | -36.40 | |
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) | | | | Washington Class Championships - Master | Bellevue, WA | USA | 2023-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2067 | 2020 | 5.00 | 6 | 2.38 | 40 | 95.20 | |
| | Yang, Alexander | c | | 2139 | USA | 1.00 | 1 | 0.66 | 40 | 26.40 | | | He, Daniel | | | 2155 | USA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Kona, Vidip | | | 1830 | USA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Haining, Kyle | c | | 2150 | USA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Sundaram, Siddarth | | | 2205 | IND | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Liu, Austin | | | 1924 | USA | 0.50 | 1 | -0.13 | 40 | -5.20 | |
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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