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Individual Calculations September 2023 |
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| Raymundo De Leon, Deycy Daniela Total change: -33.60 | |   |
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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 |
| 1593 | 1513 | 2.00 | 7 | -0.84 | 40 | -33.60 | |
|  Wen, Kally | | wc | 1811 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Wang, Tianna | | | 1815 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Watson, Gabriella | | | 1468 | JAM | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Guo, Ella | | | 1655 | USA | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Vilca Cruz, Marsia Gianella Kath | | | 1304 | PER | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Gomez Camara, Sofia | | | 1569 | MEX | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Jammalamadaka, Varnika | | | 1527 | USA | 0.50 | 1 | 0.02 | 40 | 0.80 | |
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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