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Individual Calculations August 2017 |
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| Zheng, Vincent Total change: 1.60 | |   |
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| 2017 Houston Summer Chess Festival | Houston, Texas | USA | 2017-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 1892 | 1.00 | 3 | 0.04 | 40 | 1.60 | |
|  Vaidya, Atulya | | | 1980 | USA | 0.00 | 1 | -0.38 | 40 | -15.20 | |  Cierna Rodriguez, Alain | | | 2067 | CUB | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Webster, Dex | | | 2034 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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