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Individual Calculations September 2019 |
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| Zilajeva, Viktorija Total change: 24.40 | |   |
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| 2019 Ruth Haring National Girls Tournament of Champions | Orlando, Florida | USA | 2019-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1429 | 1.00 | 3 | 0.61 | 40 | 24.40 | |
|  Herman, Sara | | | 1793 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Sevilla, Julia | | | 1829 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Xing, Amy | | | 1655 | USA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | * 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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