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Individual Calculations August 2023 |
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| Schreiber, Ralf Total change: -37.60 | |   |
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| Sparkassen Chess Trophy 2023 A-Open | Dortmund | GER | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 1855 | 1.50 | 9 | -1.88 | 20 | -37.60 | |
|  Bilenko, Yaroslav | | | 1860 | UKR | 0.00 | 1 | -0.49 | 20 | -9.80 | |  Barten, Ralf | | | 1987 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Kamp, Aaron | | | 1873 | GER | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Madsen, Jens Ingemann | | | 1953 | DEN | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Lambertz, Michael | | | 2020 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Shuqja, Klean | | wf | 1932 | ALB | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Wagner, Bernd | | | 1953 | GER | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Spickermann, Sven | | | 1938 | GER | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Dolgopolyj, Vladimir | | | 2002 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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