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Rapid:
Individual Calculations April 2023 |
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| Choong, Han-Sen Total change: 81.60 | |   |
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| Kensington FIDE Rapidplay - 19 March - Open | London | ENG | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1862 | 1743 | 4.00 | 5 | 2.04 | 40 | 81.60 | |
|  Lapidus, Alexey M. | | | 1580 | ENG | 1.00 | 1 | 0.28 | 40 | 11.20 | |  Mikalajunas, Kajus | | | 1645 | ENG | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Josse, Mark | c | | 2150 | ENG | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Lalic, Susan K | m | wg | 2151 | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Khoury, Theo | | | 1782 | ENG | 1.00 | 1 | 0.55 | 40 | 22.00 | |
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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