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Rapid:
Individual Calculations July 2023 |
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| Zhou, Lepu Coco Total change: 104.40 | |   |
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| 22. Offenes Schnellturnier der Schachfreunde Berlin 1903 | Berlin | GER | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2132 | 1776 | 3.50 | 7 | 2.61 | 40 | 104.40 | |
|  Polzin, Rainer | g | | 2431 | GER | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Kracht, Raphael | | | 2032 | GER | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Gitu, Paula-Alexandra | | wf | 2039 | MDA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Eilenberg, Jonas | | | 2160 | GER | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Lachmann, Utz | | | 2096 | GER | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Ermitsch, Michael | | | 2024 | GER | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Roehr, Oliver | | | 2139 | GER | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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