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Individual Calculations August 2017 |
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| Chen, Minda Total change: -43.20 | |   |
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| 2017 North American Youth Chess Championship - U14 Girls | Morristown, New Jersey | USA | 2017-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1835 | 4.00 | 6 | -1.08 | 40 | -43.20 | |
|  Garai, Antara | | wc | 1537 | USA | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Wang, Ellen | | | 1533 | USA | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Velea, Anne-Marie | | | 1464 | USA | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Qi, Katherene | | | 1557 | USA | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Ehsani, Yassamin L | | wc | 1588 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Wong, Katrina | | | 1545 | USA | 0.50 | 1 | -0.34 | 40 | -13.60 | |
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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