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Individual Calculations February 2023 |
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| Liu, Austin Total change: -12.40 | |   |
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| 32nd annual North American Open - U2300 | Paradise, Nevada | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1895 | 4.00 | 7 | -0.31 | 40 | -12.40 | |
|  Yang, Alexander Zirui | | | 1616 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Ramirez Gonzalez, Mauricio Abrah | f | | 2176 | VEN | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Khademzadeh, Aiden | | | 1541 | USA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Yin, Evan | | | 1715 | USA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Meduri, Aakaash | | | 2020 | USA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Langseth, Rhett | | | 1852 | USA | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Ray, Ujan | | | 1664 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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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