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Individual Calculations April 2023 |
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| Becker, Roland Total change: 7.40 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q6 D | Duesseldorf | GER | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1680 | 2.50 | 4 | 0.37 | 20 | 7.40 | |
|  Bertram, Thomas | | | 1612 | GER | 1.00 | 1 | 0.41 | 20 | 8.20 | |  Ovchinnikov, Max | | | 1741 | GER | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Wulff, Jens-Peter | | | 1727 | GER | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Fietz, Nils | | | 1539 | GER | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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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