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Individual Calculations September 2021 |
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| Krastev, Alexander Total change: 4.20 | |   |
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| 92. Deutsche Schachmeisterschaft | Magdeburg | GER | 2021-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2354 | 2380 | 5.00 | 9 | 0.21 | 20 | 4.20 | |
|  Lampe, Dirk | f | | 2160 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Nguyen, Alex Dac-Vuong | f | | 2298 | GER | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Ehmann, Thilo | f | | 2342 | GER | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Kunin, Vitaly | g | | 2567 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Schulte, Felix | | | 2162 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Stern, Rene | g | | 2517 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Paehtz, Thomas | g | | 2350 | GER | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Svane, Frederik | f | | 2438 | GER | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Wachinger, Nikolas | | | 2355 | GER | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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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