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Individual Calculations September 2023 |
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| Carrasco, Christian Nelio Total change: 20.40 | |   |
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| 55th annual Atlantic Open - Major | Reston, VA | USA | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 1741 | 1.50 | 5 | 0.51 | 40 | 20.40 | |
|  Tay, Brian | | | 1915 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Su, Jasmine Zhixin | | | 2035 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Saber, Yasser | | | 1947 | MAR | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Rand, Steven J | | | 1991 | USA | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Uddin, Mubassar | | | 2048 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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