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Individual Calculations August 2023 |
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| Tucker, David S Total change: -6.00 | |   |
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| European Senior Team Chess Championship 2023 - Section O65 | Swidnica | POL | 2023-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 1898 | 3.00 | 9 | -0.30 | 20 | -6.00 | |
|  Bachmann, Andreas | f | | 2189 | GER | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Quinn, John M | | | 2061 | ENG | 0.50 | 1 | 0.22 | 20 | 4.40 | |  Holst, Per | | | 2090 | DEN | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Jorgensen, Jorgen | f | | 2107 | DEN | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Higgie, Charles L | | | 1924 | WLS | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Stadnicki, Andrzej | | | 1647 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Peretz, Malkiel | f | | 2158 | ISR | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Sobocanec, Alojz | | | 1762 | CRO | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Wagner-Michel, Annett | | wm | 2078 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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