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Individual Calculations August 2023 |
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| Patel, Kian Total change: 14.40 | |   |
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| 28th annual Pacific Coast Open - Premier | Van Nuys, CA | USA | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 1709 | 2.00 | 6 | 0.72 | 20 | 14.40 | |
|  Akopian, Robert | | | 1962 | USA | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Jiang, Brandon | c | | 2187 | USA | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Hao, Max | | | 1833 | USA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Liu, Angela | | | 1957 | USA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Qin, Vincent | | | 1949 | USA | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Lin, Daniel | | | 1840 | USA | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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