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Rapid:
Individual Calculations May 2024 |
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| Bullen, Alex Total change: 21.80 | |   |
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| 2024 Welsh Rapidplay Championship | Cardiff | WLS | 2024-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 2020 | 7.00 | 9 | 1.09 | 20 | 21.80 | |
|  Hammett, Scott | | | 1620 * | WLS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chong, Kimberly | | | 1860 | WLS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Korovski, Georgi | | | 1697 | WLS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Camacho Collados, Jose | m | | 2334 | WLS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Van Kemenade, Rudy | | | 2009 | WLS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Gale, Michael | | | 1728 | WLS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Davies, Callum | | | 1880 | WLS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Jukes, Sam | | | 1903 | WLS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Jones, Derek | | | 1984 | WLS | 1.00 | 1 | 0.45 | 20 | 9.00 | | | * 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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