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Individual Calculations February 2023 |
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| Wang, Alex Yuxuan Total change: -158.00 | |   |
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| 32nd annual North American Open | Paradise, Nevada | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 2083 | 4.00 | 9 | -3.26 | 40 | -130.40 | |
|  Wu, Jayden | | | 1754 | USA | 0.50 | 1 | -0.38 | 40 | -15.20 | |  Mauskopf, Roman Gabriel | | | 1825 | USA | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Nanugonda, Vishva | | | 1846 | USA | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Rajmohan, Vikram | | | 1842 | ENG | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Garrison, Jay R | | | 1683 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Zhou, Ruoyu | | | 1849 | USA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Pang, Ashley | | wc | 1869 | USA | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Fricano, Paul | | | 1850 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Xu, Eddie | | | 1945 | CAN | 0.00 | 1 | -0.69 | 40 | -27.60 | | | * 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) | | | | 2023 Dreaming King Open | Los Angeles, CA | USA | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 2129 | 3.50 | 6 | -0.69 | 40 | -27.60 | |
| | Guo, Yanfeng | | | 1729 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Shi, Roger | | | 1725 | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Nathan, Nitish | c | | 1967 | USA | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Sethuraman, Roshan | | | 1710 | USA | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Khachiyan, Melikset | g | | 2416 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Gasparyan, David | | | 2092 | USA | 0.50 | 1 | -0.05 | 40 | -2.00 | | | * 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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