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Individual Calculations February 2023 |
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| George, Isaac Total change: 25.20 | |   |
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| Houston Winter Championship 2023 - Championship Section | Houston, TX | USA | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 1838 | 3.50 | 5 | 0.63 | 40 | 25.20 | |
|  Lomakina, Anzhelika | | | 1897 | UKR | 0.00 | 1 | -0.42 | 40 | -16.80 | |  Meng, Joshua | | | 1766 | USA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Pathak, Rudransh | | | 1813 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Barnes, Maxwell | | | 1814 | USA | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Chang, Luca | | | 1609 | 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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