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Individual Calculations May 2017 |
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| Penzel, Joern-Kay Total change: -12.80 | |   |
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| GRENKE Chess Open 2017 B-Open | Karlsruhe | GER | 2017-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1777 | 1929 | 6.00 | 9 | -0.32 | 40 | -12.80 | |
|  Wang, Xinyuan | | | 1688 | GER | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Aengenheister, Dennis | | | 1766 | GER | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Kemper, Yannick | | | 1786 | GER | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Siewert, Wolfgang | | | 1745 | GER | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Hauk, Roland | | | 1736 | GER | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Jenisch, Arno | | | 1789 | GER | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Valkova, Angelika | | | 1799 | UKR | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Ross, Norbert, Dr. | | | 1813 | GER | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Dilger, Jan | | | 1867 | GER | 0.00 | 1 | -0.59 | 40 | -23.60 | |
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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