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Individual Calculations August 2019 |
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| Tammali, Vaishnavi Total change: 1.20 | |   |
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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 |
| 1754 | 1377 | 0.50 | 5 | 0.03 | 40 | 1.20 | |
|  Qiao, Cindy | | wf | 1777 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Velidandla, Sarvagna | | | 1717 | USA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Li, Yilin | | | 1777 * | CAN | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Morris-Suzuki, Sophie | | | 1777 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Santiago Gonzalez, Frida | | wc | 1724 | MEX | 0.00 | 1 | -0.11 | 40 | -4.40 | | | * 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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