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Individual Calculations August 2023 |
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| Bohatyrova, Mariia Total change: 40.80 | |   |
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| Sparkassen Chess Trophy 2023 B-Open | Dortmund | GER | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1357 | 2.00 | 7 | 1.02 | 40 | 40.80 | |
|  Bonath, Michael Alexander | | | 1721 | GER | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Deinert, Wolfgang | | | 1713 | GER | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Leidig, Andreas | | | 1676 | GER | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Beetz, Ole | | | 1601 | GER | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Gehrmann, Nick | | | 1668 | GER | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Shivkumar, Siddharth | | | 1698 | GER | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Atar, Efecan | | | 1618 | GER | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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