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Individual Calculations February 2023 |
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| Esser, Julian Total change: 23.20 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q3 D | Bad Wildungen | GER | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1621 | 2.50 | 4 | 0.58 | 40 | 23.20 | |
|  Bursian, Tim | | | 1623 | GER | 0.50 | 1 | 0.00 | 40 | 0.00 | |  Haas, Ralf | | | 1586 | GER | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Becker, Roland | | | 1670 | GER | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Wibmer, Michael | | | 1661 | GER | 1.00 | 1 | 0.56 | 40 | 22.40 | |
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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