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Individual Calculations January 2022 |
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| Umayan, Vincent Total change: 17.20 | |   |
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| 105th Edward Lasker Memorial - MCC Championship | New York, NY | USA | 2021-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2075 | 2026 | 4.00 | 7 | 0.86 | 20 | 17.20 | |
|  Khamrakulov, Djurabek | g | | 2426 * | UZB | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Espinosa, Pedro Roberto | | | 1879 | USA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Gutnik, Aleksandr | | | 2019 | USA | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Hua, Charles | | | 2006 | USA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Colas, Joshua | f | | 2281 | USA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Zhu, Jenny | | | 1701 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Dolgitser, Konstantin | f | | 2210 | USA | 0.50 | 1 | 0.24 | 20 | 4.80 | | | * 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) | | |
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