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Individual Calculations September 2019 |
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| Ravishankar, Ramitha Sai Total change: 58.80 | |   |
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| 2019 NAYCC U18 Girls | Kingston | CAN | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 1480 | 2.50 | 8 | 1.47 | 40 | 58.80 | |
|  Liu, Kimberly | | wf | 1880 * | USA | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Chin, Angelina | | wc | 1880 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chen, Minda | | wf | 1880 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Jie, Tianhui Cindy | | | 1880 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Lopez Sanchez, Anastacia Antonia | | wc | 1792 | MEX | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Karelina, Polina | | wc | 1689 | BAH | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Deng, Queena | | wf | 1822 | USA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Cao, Yingying Lucy | | | 1704 | CAN | 0.00 | 1 | -0.22 | 40 | -8.80 | | | * 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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