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Individual Calculations April 2024 |
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| Rosen, Daniel B Total change: 10.20 | |   |
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| 5th Simon Bartlett Memorial Congress Torquay - Open Section | Torquay | ENG | 2024-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 1981 | 3.50 | 5 | 0.51 | 20 | 10.20 | |
|  Lawrence, Spencer | | | 1790 | ENG | 0.50 | 1 | -0.25 | 20 | -5.00 | |  Walker, Max | | | 1934 | ENG | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Zhu, Pengxiao | | | 1868 | ENG | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Liu, Tianyi (jack) | | | 1992 | ENG | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Waddington, Mike P | f | | 1951 | ENG | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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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