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Individual Calculations April 2023 |
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| De La Parra, Daniela Total change: -13.60 | |   |
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| Spring 2023 ALTO | Charlotte, NC | USA | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 1955 | 1.00 | 3 | -0.68 | 20 | -13.60 | |
|  Quesada Vera, Liordis | m | | 2310 | CUB | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Yehoshua, Roi | | | 1574 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | McCartney, Patrick | | | 1834 | USA | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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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