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Individual Calculations March 2023 |
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| Xiong, Lang Leo Total change: 15.20 | |   |
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| 7th annual George Washington Open - Major | Reston, VA | USA | 2023-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 1843 | 3.00 | 5 | 0.38 | 40 | 15.20 | |
|  Field, Rowan | | | 1703 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | |  Brady, Tyson | | | 2068 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Zhuang, Kyle | | | 1696 | USA | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Andersen, Alec C | | | 2079 | USA | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Carrasco, Christian Nelio | | | 1596 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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) | | |
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