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Individual Calculations December 2023 |
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| Fruth, David Total change: -21.20 | |   |
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| 6. Sparkassen-Schach-Open Leer A-Open | Leer | GER | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 1902 | 2.50 | 7 | -0.71 | 40 | -28.40 | |
|  Kramer, Julian | m | | 2480 | GER | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Freitag, Christian | | | 1907 | GER | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Lehmann, Edwin | | | 1894 | GER | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Launert, Martin, Dr. | | | 1849 | GER | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Aden, Keno | | | 1798 | GER | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Kahlert, Stefan | | | 1896 | GER | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Lodde, Martin | | | 1925 | GER | 0.50 | 1 | 0.03 | 40 | 1.20 | |
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) | | | | Sachseneinzelmeisterschaft 2023-2024 | Dippoldiswalde | GER | 2023-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1902 | 4.50 | 7 | 0.18 | 40 | 7.20 | |
| | Fruth, Matthias, Dr. | | | 1556 | GER | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Stiehler, Mara | | | 1502 * | GER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Wichmann, Cliff | m | | 2307 | GER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Schlegel, Hagen | | | 1683 | GER | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Leipert, Matthias | | | 2033 | GER | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Marynychenko, Yehor | | | 1772 | UKR | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Groen, Benjamin | | | 1790 | GER | 1.00 | 1 | 0.35 | 40 | 14.00 | | | * 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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