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Individual Calculations May 2024 |
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| Charles, Geoffrey A Total change: 60.40 | |   |
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| 2024 Charlotte Spring Open - U2000 | Charlotte, NC | USA | 2024-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 1705 | 2.00 | 2 | 1.01 | 40 | 40.40 | |
|  Bachurin, Arsenio | | | 1596 | USA | 1.00 | 1 | 0.35 | 40 | 14.00 | |  Sun, Yi | | | 1826 | USA | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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) | | | | Spring 2024 ALTO - U1800 | Charlotte, NC | USA | 2024-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1705 | 1.00 | 1 | 0.50 | 40 | 20.00 | |
| | Loftis, Madison Y | | | 1708 | USA | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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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