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Individual Calculations February 2020 |
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| Crow, Melissa Total change: -4.00 | |   |
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| 11th Annual Golden State Open | Concord, California | USA | 2020-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1922 | 1684 | 1.00 | 5 | -0.10 | 40 | -4.00 | |
|  Yan, Ruiyang | | wc | 1967 | USA | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Xie, Bryan | | | 1967 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Boldi, Ethan (kazanjian) | | | 1926 | USA | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Tsogtsaikhan, Saikhanchimeg | | | 2054 | MGL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Nathan, Nitish | c | | 1698 | USA | 0.00 | 1 | -0.48 | 40 | -19.20 | |
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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