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Individual Calculations March 2023 |
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| Grills, Jack Total change: 0.00 | |   |
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| 14th annual Southwest Class Championships - Class A | Irving, TX | USA | 2023-02-17 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1556 | 0 | 4.50 | 7 | 0.00 | 1596 | | 0.00 | |
|  Qi, Jenny | | | 1622 | USA | 1.00 | 1 | 0.00 | | 0.00 | |  Santosh, Saharsh | | | 1701 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Li, Jingtu Oscar | | | 1316 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Navarro, Roman Nicholas | | | 1705 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Zhang, Michelle | | | 1420 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Dhingra, Sangeeta | | | 1649 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Karlseng, Christian | | | 1480 | USA | 0.50 | 1 | 0.00 | | 0.00 | |
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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