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Individual Calculations May 2017 |
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| Frommherz, Stefan Martin Total change: -29.40 | |   |
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| GRENKE Chess Open 2017 B-Open | Karlsruhe | GER | 2017-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1874 | 4.50 | 8 | -1.47 | 20 | -29.40 | |
|  Khadempour, Parviz | | | 1665 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Wu, Luka | | | 1735 | GER | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Weng, Youcheng | | | 1679 | GER | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Meyer, Marcel | | | 1682 | GER | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Winkin, Pol | | | 1625 | LUX | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Friedel, Roland | | | 1637 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Koziol, Michael | | | 1697 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Heyduk, Daniel | | | 1747 | GER | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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