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Individual Calculations July 2023 |
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| Pham, Linda Total change: 94.80 | |   |
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| 2023 U.S. Women's Open | Las Vegas, NV | USA | 2023-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1630 | 1255 | 1.00 | 2 | 0.51 | 40 | 20.40 | |
|  Tsogtsaikhan, Saikhanchimeg | | | 1989 | MGL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Amin, Aida | | | 1271 | USA | 1.00 | 1 | 0.52 | 40 | 20.80 | |
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) | | | | 2023 National Open - Under 2100 | Las Vegas, NV | USA | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1255 | 2.50 | 5 | 2.02 | 40 | 80.80 | |
| | Sawhney, Yuvraj Singh | | | 1600 | USA | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Braun, Jason | | | 1751 | USA | 0.50 | 1 | 0.46 | 40 | 18.40 | |  Christiansen, Natasha | | wc | 1568 | USA | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Jiang, Leo | | | 1520 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Yang, Andersen | | | 1984 | USA | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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) | | | | 2023 Chicago Summer Open - U2100 | Schaumburg, IL | USA | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1544 | 1255 | 0.00 | 1 | -0.16 | 40 | -6.40 | |
| | Shrigadi, Aryan | | | 1544 | USA | 0.00 | 1 | -0.16 | 40 | -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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