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Individual Calculations September 2022 |
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| Vogel, Jacob Total change: -4.20 | |   |
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| Marshall Premier August 2022 | New York, NY | USA | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 1916 | 1.00 | 3 | -0.27 | 20 | -5.40 | |
|  Zong, Davis | c | | 2231 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Hebbar, Eshaan | | | 1895 | USA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Su, Jasmine Zhixin | | | 1842 | USA | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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) | | | | Marshall FIDE Monday August-September 2022 Rounds 1-3 | New York, NY | USA | 2022-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1777 | 1916 | 2.00 | 3 | 0.06 | 20 | 1.20 | |
| | De Villa, Jose | | | 1705 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Herbst, Richard | | | 2096 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Gabrielides, Peter J | | | 1531 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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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