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Individual Calculations January 2023 |
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| Wang, Leo Q Total change: -12.40 | |   |
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| 57th American Open - Under 2200 | Orange, CA | USA | 2022-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1580 | 2.50 | 5 | -0.31 | 40 | -12.40 | |
|  Zhou, Ivan | | | 1580 | USA | 1.00 | 1 | 0.50 | 40 | 20.00 | |  Sun, Kevin | | | 1635 | USA | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Stevens, Adam Benjamin | | | 1453 | USA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Jin, Austin | | | 1472 | USA | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Gopalakrishnan, Kritin Rohan | | | 1530 | USA | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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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