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Rapid:
Individual Calculations July 2023 |
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| Grob, Gerhard Total change: -10.80 | |   |
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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 |
| 1818 | 1735 | 3.00 | 8 | -0.27 | 40 | -10.80 | |
|  Modler, Andreas, Dr. | | | 2242 | GER | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Zhang, Onno | | | 1382 | GER | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Zhou, Leyi Charlotte | | | 1335 * | GER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kracht, Raphael | | | 2032 | GER | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Roepke, Corbinian | | | 1562 | GER | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Kunze, Martin | | | 1992 | GER | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Tomin, Bogdan | | | 1957 | SRB | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Weber, Erwin | | | 2043 | GER | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * 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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