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Individual Calculations July 2023 |
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| Xia, Heng Total change: 49.60 | |   |
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| 32nd annual Chicago Open - U2300 Section | Wheeling, IL | USA | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1651 | 2.50 | 7 | 0.98 | 40 | 39.20 | |
|  Yang, Daniel | | | 1798 | USA | 1.00 | 1 | 0.70 | 40 | 28.00 | |  Shih, Matthew | | | 1980 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Cooklev, Steven T | | | 2039 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Reddy, Shreyas | | | 1857 | USA | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Medina Calderon, Victor Manuel | | | 2021 | MEX | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Potharaju, Srikar | | | 1775 | USA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Patel, Kian | | | 1766 | USA | 0.50 | 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) | | | | 2023 Chicago Summer Open - Major | Schaumburg, IL | USA | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 1682 | 1.50 | 5 | 0.26 | 40 | 10.40 | |
| | Wisniowski, Natalie | | wc | 1960 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Rao, Anjaneya Sripathy | | | 1830 | USA | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Heller, Jack | | | 1800 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Narayanan, Rishi Tarun | | | 1876 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Carey, Aidan M | | | 1944 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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