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Individual Calculations January 2023 |
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| Tang, Owen Total change: -113.60 | |   |
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| 57th American Open - Under 2200 | Orange, CA | USA | 2022-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1654 | 2.50 | 8 | -2.84 | 40 | -113.60 | |
|  Zhuge, Katherine | | | 1388 | USA | 0.00 | 1 | -0.82 | 40 | -32.80 | |  Wang, Jacob S | | | 1529 | USA | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Jin, Austin | | | 1472 | USA | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Liu, Angela | | | 1643 | USA | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Indukuri, Suhas Varma | | | 1463 | USA | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Danduprolu, Ridhi Varma | | | 1381 | USA | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Lin, Mu | | | 1777 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Sawhney, Yuvraj Singh | | | 1520 | USA | 0.50 | 1 | -0.18 | 40 | -7.20 | |
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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