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Individual Calculations February 2024 |
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| Grimm, Jakob Total change: 101.20 | |   |
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| 6. Internationales Spandauer Weihnachtsopen 2023 | Berlin-Spandau | GER | 2023-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1712 | 1357 | 2.50 | 6 | 1.75 | 40 | 70.00 | |
|  Baier, Reinhard | | | 1920 | GER | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Janoschka, Julien | | | 1696 | GER | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Tverdokhlib, Vitalii | | | 1622 | GER | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Grillmaier, Felix | | | 1581 | GER | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Yilmaz, Rahmi | | | 1668 | TUR | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Frischmann, Lucas | | | 1784 | GER | 0.50 | 1 | 0.43 | 40 | 17.20 | |
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) | | | | Deutsche Schach-Amateurmeisterschaft 2023-2024 Q2 F | Potsdam | GER | 2024-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1357 | 2.50 | 3 | 0.78 | 40 | 31.20 | |
| | Braun, Anja | | | 1298 | GER | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Rabus, Johann | | | 1347 | GER | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Hantke, Karl | | | 1261 | GER | 1.00 | 1 | 0.37 | 40 | 14.80 | |
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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