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Individual Calculations March 2023 |
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| Mazumdar, Shaurya Total change: 49.20 | |   |
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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 |
| 1569 | 1540 | 4.00 | 6 | 1.23 | 40 | 49.20 | |
|  Guo, Ella | | | 1497 | USA | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Wei, Colin | | | 1607 | USA | 0.50 | 1 | 0.09 | 40 | 3.60 | |  Yuan, Owen | | | 1556 | USA | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Sansing, Richard | | | 1608 | USA | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Braddy, Elizabeth Riley | | | 1491 | USA | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Ahmed, Kabir | | | 1655 | USA | 0.00 | 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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