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Individual Calculations August 2019 |
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| Wu, Abbie Total change: 94.80 | |   |
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| 2019 North American Junior U20 Championship - Girls | Charlotte, North Carolina | USA | 2019-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1448 | 3.50 | 8 | 2.37 | 40 | 94.80 | |
|  Li, Yilin | | | 1848 * | CAN | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Zhu, Evelyn | | wm | 1848 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Morris-Suzuki, Sophie | | | 1848 * | USA | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Chin, Angelica | | wc | 1848 * | USA | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Ehsani, Yassamin | | wc | 1848 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Yip, Carissa | f | wm | 1848 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Yellamraju, Ambica | | wc | 1712 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Yellamraju, Aparna | | | 1471 | USA | 0.50 | 1 | 0.03 | 40 | 1.20 | | | * 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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