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Individual Calculations August 2012 |
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| Jia, Jason Total change: 4.50 | |   |
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| 2012 US Junior Open | Houston, Texas | USA | 2012-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 1946 | 2.50 | 4 | 0.15 | 30 | 4.50 | |
|  Atriwal, Anshumaan | | | 1674 | USA | 1.00 | 1 | 0.17 | 30 | 5.10 | |  Vaidya, Atulya | | | 1900 | USA | 0.50 | 1 | -0.06 | 30 | -1.80 | | | Malhotra, Akshay | | | 1823 | USA | 1.00 | 1 | 0.33 | 30 | 9.90 | | | Chiang, Sarah | | wc | 2102 | USA | 0.00 | 1 | -0.29 | 30 | -8.70 | |
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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