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Individual Calculations January 2024 |
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| Rosenberg, Evan S Total change: 6.00 | |   |
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| Marshall Monday FIDE 22 Round 3-5 | New York, NY | USA | 2023-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1927 | 2.50 | 3 | 0.29 | 20 | 5.80 | |
|  Ghosh, Yohan | | | 1655 | USA | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Bluffstone, Ari | | | 1527 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vogel, Jacob | | | 1957 | USA | 0.50 | 1 | 0.04 | 20 | 0.80 | | | * 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) | | | | 107th Edward Lasker Memorial - MCC Championship | New York, NY | USA | 2023-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2265 | 1927 | 0.50 | 3 | 0.01 | 20 | 0.20 | |
| | Krush, Irina | g | wg | 2430 | USA | 0.50 | 1 | 0.46 | 20 | 9.20 | | | Putnam, Liam | f | | 2348 | USA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Hoffman, Luc | | | 2016 | USA | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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