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Individual Calculations August 2019 |
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| Xia, Brandon Total change: -54.80 | |   |
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| 2019 North American Junior U20 Championship - Open | Charlotte, North Carolina | USA | 2019-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2039 | 2122 | 4.00 | 9 | -1.37 | 40 | -54.80 | |
|  Justice, Drew | | | 1722 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Kim, Yoon-Young | f | | 2322 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Wen, Teddie | | | 1916 | USA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Venkat, Raghav | | | 1968 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Baker, Vincent | | | 2278 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Shawkat, Saif | | | 1948 | USA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Ludwig, John | | | 2374 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Oberoi, Shelev | | | 1962 | USA | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Wen, Tommy | | | 1865 | USA | 0.00 | 1 | -0.82 | 40 | -32.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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