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Individual Calculations July 2024 |
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| Li, Derek Total change: 6.40 | |   |
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| 2024 National Open - Under 2100 | Las Vegas, Nevada | USA | 2024-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 1775 | 2.50 | 5 | 0.16 | 40 | 6.40 | |
|  Barnes, Maxwell Hampton | | | 1901 | USA | 0.00 | 1 | -0.33 | 40 | -13.20 | |  Amen, Chris K | | | 1755 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Palmero Martinez, Rachel | | wf | 1989 | CUB | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Slatken, Tobias | | | 1633 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Liu, Liam | | | 1732 | USA | 0.50 | 1 | -0.06 | 40 | -2.40 | |
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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