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Individual Calculations June 2024 |
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| Weber, Madeline L Total change: -11.40 | |   |
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| 33rd Annual Chicago Open - U2300 | Wheeling, IL | USA | 2024-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1897 | 1.50 | 4 | -0.57 | 20 | -11.40 | |
|  Cigan, Jason | | | 1990 | USA | 0.00 | 1 | -0.37 | 20 | -7.40 | |  Mehta, Hursh K | | | 1927 | USA | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Ponugupati, Tejas | | | 1757 | USA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Drippe, John M | | | 1864 | USA | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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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