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Individual Calculations November 2023 |
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| Frumkin, Edward Total change: -5.60 | |   |
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| Marshall Monday FIDE 20 Round 6 | New York, NY | USA | 2023-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1776 | 1683 | 0.50 | 1 | 0.13 | 20 | 2.60 | |
|  Chachere, Theodore | | | 1776 | USA | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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) | | | | Marshall Monday FIDE 21 Round 1 -3 | New York, NY | USA | 2023-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 1683 | 0.50 | 3 | -0.41 | 20 | -8.20 | |
| | Herbst, Richard | | | 2152 | USA | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Knowles, Chase | | | 1849 | USA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Ghosh, Yohan | | | 1625 | USA | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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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