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Individual Calculations August 2017 |
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| Chu, Michael Total change: -13.20 | |   |
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| Marshall July 2017 Weekend FIDE | New York, New York | USA | 2017-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 1820 | 0.50 | 3 | -0.81 | 40 | -32.40 | |
|  Liu, Bingjie | | | 1904 | USA | 0.50 | 1 | 0.12 | 40 | 4.80 | |  Zhou, Liran | | | 1839 | USA | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Morris-Suzuki, Sophie | | | 1852 | USA | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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) | | | | 2017 North American Youth Chess Championship - U16 | Morristown, New Jersey | USA | 2017-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 1820 | 2.00 | 6 | 0.48 | 40 | 19.20 | |
| | Mathur, Rithwik | | | 2093 | USA | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Nguyen, Trung | f | | 2146 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Yedidia, Daniel | | | 2106 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Yie, Kevin Yi-Xiao | | | 1844 | CAN | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Nguyen, Tan | f | | 1971 | USA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Liu, Zhanhe | | | 1980 | CAN | 0.50 | 1 | 0.21 | 40 | 8.40 | |
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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