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Individual Calculations September 2021 |
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| Wang, Kyle Yiwen Total change: -97.60 | |   |
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| 2021 DFW FIDE Premier 6 - Premier | Dallas, Texas | USA | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1693 | 1681 | 1.00 | 4 | -0.93 | 40 | -37.20 | |
|  Nandhakumar, Vaseegaran | | | 1786 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Welsh, Vinh | | | 1487 | USA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Winchell, Barrett | | | 1846 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Eranki, S A Maruthi | | | 1654 | USA | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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) | | | | Houston Summer Championship 2021 | Houston, Texas | USA | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1681 | 0.50 | 4 | -1.51 | 40 | -60.40 | |
| | Niu, Baron T | | | 1873 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Khasawneh, Faisal | | | 1520 | USA | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Srivatsav, Aadarsh | | | 1676 | USA | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Yang, Daniel | | | 1652 | USA | 0.50 | 1 | -0.04 | 40 | -1.60 | |
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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