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Individual Calculations March 2023 |
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| Gu, Samuel Total change: 71.20 | |   |
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| 14th annual Southwest Class Championships - Class A | Irving, TX | USA | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1506 | 3.50 | 5 | 1.78 | 40 | 71.20 | |
|  Zhou, Tony | | | 1614 | USA | 1.00 | 1 | 0.65 | 40 | 26.00 | |  Dhingra, Sangeeta | | | 1649 | USA | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Wang, Ethan Yizhe | | | 1624 | USA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Wei, Colin | | | 1607 | USA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Sansing, Richard | | | 1608 | USA | 1.00 | 1 | 0.64 | 40 | 25.60 | |
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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