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Individual Calculations September 2023 |
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| Durbha, Antara Total change: -51.20 | |   |
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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 |
| 1505 | 1527 | 3.00 | 8 | -1.28 | 40 | -51.20 | |
|  Zhou, Vanessa G | | | 1910 | USA | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Soliz Flores, Luz Neyda | | | 1412 | BOL | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Gomez Camara, Sofia | | | 1569 | MEX | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Wang, Jessica | | | 1371 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Kaur, Aradh | | | 1587 | USA | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Vilca Cruz, Marsia Gianella Kath | | | 1304 | PER | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Guo, Ella | | | 1655 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Merino Vallecillo, Angela Sofia | | | 1228 | HON | 1.00 | 1 | 0.15 | 40 | 6.00 | |
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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