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Rapid:
Individual Calculations July 2019 |
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| Vollak, Andreas Total change: -9.60 | |   |
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| 21. Offenes Schnellturnier der Schachfreunde Berlin | Berlin | GER | 2019-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 2012 | 3.50 | 8 | -0.48 | 20 | -9.60 | |
|  Van Hasselt, Frank | | | 2229 | HKG | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Natsidis, Thymios | | | 1612 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Acikel, Mert | | | 2059 | GER | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Ellert, Stefan | | | 1612 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Schulz, Michael | f | | 2238 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Major, Vitalij | | | 2195 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Vollbrecht, Lars | | | 1883 | GER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Lachmann, Utz | | | 2125 | GER | 0.50 | 1 | 0.15 | 20 | 3.00 | | | * 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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