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Individual Calculations September 2023 |
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| Garcia Ortega, Natalia Belen Total change: -20.80 | |   |
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| XXXIII Pan-American Youth Chess Festival - Under 16 Female | Chicago, IL | USA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1509 | 2.00 | 7 | -0.52 | 40 | -20.80 | |
|  Jimenez Salas, Maria Teresa | | wf | 1807 | PER | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Merino Vallecillo, Angela Sofia | | | 1228 | HON | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Gonzalez Gonzalez, Valentina Ant | | | 1625 | CHI | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Ramesh, Sanjana | | | 1606 | USA | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Vikas, Hema | | | 1585 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Zhou, Vanessa G | | | 1910 | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Galvez Aguirre, Valentina | | | 1627 | CHI | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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