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Individual Calculations July 2019 |
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| Tsogtsaikhan, Saikhanchimeg Total change: -22.00 | |   |
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| 2019 U.S. Women's Open | Las Vegas, Nevada | USA | 2019-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 2033 | 3.50 | 5 | 0.41 | 20 | 8.20 | |
|  Castro, Bria | | | 1700 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Zemke, Christine | | | 1696 | GER | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Heredia, Carla | | wg | 2159 | ECU | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Liu, Joanna | | wf | 1954 | USA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Lee, Megan | | wm | 2115 | USA | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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) | | | | 2019 National Open - U2300 | Las Vegas, Nevada | USA | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1931 | 2033 | 1.50 | 5 | -1.51 | 20 | -30.20 | |
| | Wallach, Kenneth T | | | 2091 | USA | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Reinberg, Jeffrey | | | 2042 | USA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Osmonbekov, Talai | | | 2183 | USA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Palusa, Maurya | | | 1704 | USA | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Badhe, Ronak | | | 1633 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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