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Individual Calculations May 2018 |
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| Schaefer, Lutz Total change: -73.60 | |   |
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| GRENKE Chess Open 2018 B-Open | Karlsruhe | GER | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1933 | 3.50 | 9 | -3.68 | 20 | -73.60 | |
|  Dirix, Stefan | | | 1666 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Meyer, Marcel | | | 1759 | GER | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Ehrlich, Benjamin | | | 1671 | GER | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Reicherter, Hermann | | | 1682 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Hagner, Bennet | | | 1750 | GER | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Petursson, Stefan Mar | | | 1698 | ISL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Roeth, Alexander | | | 1688 | GER | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Bellahcene, Sofia | | | 1684 | FRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Weber, Tom | | | 1620 | GER | 0.00 | 1 | -0.86 | 20 | -17.20 | |
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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