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Individual Calculations February 2023 |
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| Scull, Kevin Total change: 30.40 | |   |
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| 32nd annual North American Open - U2100 | Paradise, Nevada | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1586 | 2.00 | 4 | 0.76 | 40 | 30.40 | |
|  Rojos Molina, Jesus Ricardo | | | 1833 | VEN | 0.50 | 1 | 0.31 | 40 | 12.40 | |  Merwin, Steven E | | | 1813 | USA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Griffin, Miles | | | 1664 | USA | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Wang, Ethan Yizhe | | | 1623 | USA | 0.00 | 1 | -0.45 | 40 | -18.00 | |
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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