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Individual Calculations September 2023 |
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| Wohlrabe, Joerg Total change: -24.20 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Finale E | Bad Wildungen | GER | 2023-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1664 | 3.00 | 5 | -0.28 | 20 | -5.60 | |
|  Wulf, Doris | | | 1508 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Meiber, Alexander | | | 1546 | GER | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Hellmich, Michael | | | 1567 | GER | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Wellnitz, Simon | | | 1612 | GER | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Drygalla, Alexander | | | 1503 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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) | | | | 2. Bautzener Tuerme-Open B-Turnier | Bautzen | GER | 2023-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1658 | 4.50 | 7 | -0.93 | 20 | -18.60 | |
| | Martins, Uwe | | | 1361 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Zielke, Constantin | | | 1208 | GER | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Hasselmann, Isabelle Sophia | | | 1258 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rauschhardt, Gustav | | | 1516 | GER | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Schneider, Mathias | | | 1601 | GER | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Mehner, Clara | | | 1290 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Baake, Florian | | | 1619 | GER | 0.00 | 1 | -0.55 | 20 | -11.00 | | | * 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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