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Individual Calculations August 2023 |
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| Yang, Aimee Total change: 47.60 | |   |
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| 51st annual World Open - U2000 | Philadelphia, PA | USA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1545 | 3.00 | 5 | 1.19 | 40 | 47.60 | |
|  Sharuda, Kameliia | | | 1769 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Borse, Tanvi | | | 1299 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Sankar, Arjun | | | 1676 | USA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Dresher, Kevin | | | 1674 | USA | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Shernoff, Leon | | | 1862 | USA | 1.00 | 1 | 0.87 | 40 | 34.80 | |
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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