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Individual Calculations September 2023 |
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| Braeutigam, Alexander Total change: -18.80 | |   |
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| 35. Kieler Open 2023 | Kiel | GER | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1943 | 5.00 | 8 | -0.47 | 40 | -18.80 | |
|  Aguike, Toshiya | | | 1543 * | GER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Riechenberg, Sebastian | | | 1661 | GER | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Jahncke, Giso, Dr. | f | | 2244 | GER | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Kieselbach, Marvin | | | 1869 | GER | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Vollbehr, Bjarne | | | 1827 | GER | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Harutyunyan, Hovhannes | | | 1637 | GER | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Olde, Henning | | | 1792 | GER | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Kieselbach, Jannik | | | 1757 | GER | 0.50 | 1 | -0.24 | 40 | -9.60 | | | * 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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