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Individual Calculations February 2023 |
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| Maridi, Ritvik Kishore Total change: 48.40 | |   |
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| 32nd annual North American Open - U2100 | Paradise, Nevada | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1722 | 5.50 | 7 | 1.21 | 40 | 48.40 | |
|  Mamidi, Aaroh | | | 1605 | USA | 1.00 | 1 | 0.34 | 40 | 13.60 | |  Zhu, Alexander | | | 1724 | USA | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Laido, Olivia | | | 1609 | USA | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Chu, Alex Haoning | | | 1627 | USA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Silva, Javier | | | 1729 | USA | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Potharaju, Srikar | | | 1558 | FID | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Wang, Ethan Yizhe | | | 1623 | USA | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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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