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Rapid:
Individual Calculations April 2023 |
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| Harborne, Matthew J Total change: -25.60 | |   |
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| 33rd Birmingham Rapidplay Open | Birmingham | ENG | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 2105 | 4.00 | 7 | -1.28 | 20 | -25.60 | |
|  Ali, Golam S | | | 1805 | ENG | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Dicen, Elis Denele | | | 1682 | ENG | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Shearsby, Jude | | | 1888 | ENG | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Clarke, Neil | | | 1724 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Cooper, Dylan E | | | 1705 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ortiz Sanchez, Luis | | | 1863 | WLS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Ghasi, Ameet K | m | | 2488 | ENG | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * 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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