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Individual Calculations September 2023 |
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| Juarez Garcia, Daniela Total change: -93.60 | |   |
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| XXXIII Pan-American Youth Chess Festival - Under 18 Female | Chicago, IL | USA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1580 | 1671 | 3.00 | 9 | -2.34 | 40 | -93.60 | |
|  Liu, Kelsey | | | 2027 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Gonzalez Romo, Greshya Jocelyn | | | 1544 | MEX | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Matus, Nastassja | | wf | 1947 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Verma, Angelina | | | 1489 | USA | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Changkachith, Alyssa | | | 1271 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Oviedo Acosta, Paula Monserrat | | wc | 1810 | PAR | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Gayle, Kaity | | | 1170 | JAM | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Zhong, April Yunwei | | | 1592 | CAN | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Olson, Kitana | | | 1371 | USA | 0.00 | 1 | -0.85 | 40 | -34.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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