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Individual Calculations May 2023 |
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| Bender, Wolfgang Total change: -38.60 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q7 D | Darmstadt | GER | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1905 | 1.50 | 4 | -1.93 | 20 | -38.60 | |
|  Donecker, Stefan | | | 1681 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Kaltenbach, Karim | | | 1505 * | GER | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Leach, Julien | | | 1583 | GER | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Haas, Vanessa | | | 1602 | GER | 0.50 | 1 | -0.36 | 20 | -7.20 | | | * 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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