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Individual Calculations August 2019 |
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| Zhu, Evelyn Total change: 38.40 | |   |
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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 |
| 1864 | 2006 | 7.00 | 9 | 0.96 | 40 | 38.40 | |
|  Velidandla, Sarvagna | | | 1717 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Ehsani, Yassamin | | wc | 1866 | USA | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Wu, Abbie | | | 1606 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Zeng, Sheena | | wc | 1964 | USA | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Qiao, Cindy | | wf | 1777 | CAN | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Yip, Carissa | f | wm | 2276 | USA | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Chin, Angelica | | wc | 1937 | USA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Jie, Tianhui | | | 1920 | USA | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Yellamraju, Ambica | | wc | 1712 | USA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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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