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Individual Calculations February 2023 |
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| Schexnaydre, Benson Total change: -42.00 | |   |
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| 11th annual Boston Chess Congress - Premier | Boston MA | USA | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 1933 | 1.50 | 5 | -1.05 | 40 | -42.00 | |
|  Deatrick, Alexander | | | 2095 | USA | 0.50 | 1 | 0.21 | 40 | 8.40 | |  Bryant, Todd Charles | | | 2087 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Zoffer, Oskar | | | 1678 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Ramanathan, Suraj | | | 2009 | USA | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Xu, Raymond | | | 1730 | USA | 0.00 | 1 | -0.76 | 40 | -30.40 | |
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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