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Individual Calculations September 2022 |
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| Otten, Arnold, Dr. Total change: -12.40 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022 Q4 E | Willingen | GER | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1490 | 1590 | 3.00 | 4 | 0.48 | 20 | 9.60 | |
|  Koehler, Gregor | | | 1495 | GER | 0.50 | 1 | -0.13 | 20 | -2.60 | |  Kramer, Heribert | | | 1590 | GER | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Brandt, Greta | | | 1357 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Gersemann, Karl | | | 1517 | GER | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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 2022 Finale E | Magdeburg | GER | 2022-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1565 | 0.50 | 3 | -1.10 | 20 | -22.00 | |
| | Bauer, Laura Sophie | | | 1458 | GER | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Wulf, Doris | | | 1568 | GER | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Abed, Rashid | | | 1603 | GER | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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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