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Individual Calculations August 2023 |
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| Neumann, Helena Total change: 38.80 | |   |
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| Sparkassen Chess Trophy 2023 B-Open | Dortmund | GER | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1407 | 2.00 | 5 | 0.97 | 40 | 38.80 | |
|  Kools, Jasper | | | 1792 | NED | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Wilm, Konrad | | | 1720 | GER | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Dohmann, Dorothea | | | 1736 | GER | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Koehn-Hevernick, Max | | | 1656 | GER | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Jovanovic, Lucas | | | 1413 | GER | 0.00 | 1 | -0.49 | 40 | -19.60 | |
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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