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Individual Calculations September 2021 |
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| Al-Adsani, Sami W Total change: 14.00 | |   |
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| 51st Annual Continental Open - Under 2200 | Sturbridge, Massachusetts | USA | 2021-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1701 | 2.00 | 5 | 0.35 | 40 | 14.00 | |
|  Bader, Jeremy | | | 1800 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Wu, Eric Sheng | | | 1857 | USA | 1.00 | 1 | 0.71 | 40 | 28.40 | |  Troutman, Charles Lee | | | 1722 | USA | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Chen, Derek | | | 1846 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Zhou, David Tianyi | | | 1921 | USA | 0.50 | 1 | 0.28 | 40 | 11.20 | |
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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