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Individual Calculations February 2023 |
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| Gu, Crystal Total change: -31.60 | |   |
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| 32nd annual North American Open | Paradise, Nevada | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 1686 | 3.00 | 9 | 0.22 | 40 | 8.80 | |
|  Sathish, Pranav | | | 2049 | USA | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Xie, Bryan | c | | 2154 | USA | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Bian, Erin | | wf | 2119 | USA | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Yan, Nathan | | | 1978 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Hiwale, Ronak | | | 1934 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Gangavarapu, Sreekar | | | 1837 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Chen, Tianjun | | | 1475 | USA | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Sharuda, Kameliia | | | 1757 | USA | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Seshadri, Sridhar | | | 1482 | USA | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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 Dreaming King Open | Los Angeles, CA | USA | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1686 | 1.00 | 5 | -1.01 | 40 | -40.40 | |
| | Atwell, Rose | | | 1985 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Taylor Jr, Stewart | | | 1814 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Chinni, Rishabh | | | 1740 | USA | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Bajoghli, Navid | | | 1582 | USA | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Garg, Priyansh | | | 1708 | USA | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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) | | |
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