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Individual Calculations January 2024 |
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| Pressman, Leif Total change: -33.00 | |   |
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| 107th Edward Lasker Memorial - MCC Championship | New York, NY | USA | 2023-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 2291 | 3.50 | 6 | -1.65 | 20 | -33.00 | |
|  Marsh, James | | | 1945 | USA | 0.50 | 1 | -0.39 | 20 | -7.80 | |  Chakravarty, Aritro | | | 1894 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grasso, David | | | 2098 | USA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Gaw, Chloe | | wf | 1891 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Weisz, Bryan | | | 1965 | USA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Lin, Bryan | | | 2050 | USA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | * 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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