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Individual Calculations May 2019 |
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| Zhou, Qing Total change: -78.00 | |   |
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| GRENKE Chess Open 2019 B-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1765 | 3.50 | 9 | -1.95 | 40 | -78.00 | |
|  Dao, Joerg | | | 1444 | GER | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Schuelke, Tilman | | | 1917 | GER | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Kromer, Thomas | | | 1873 | GER | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Waidelich, Dominik | | | 1936 | GER | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Gottwald, Helmut | | | 1592 | GER | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Siedler, Marc | | | 1546 | GER | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Mecke, Hansjoerg | | | 1609 | GER | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Probst, Ilias | | | 1582 | GER | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Pilhoefer, Lukas | | | 1614 | GER | 0.00 | 1 | -0.70 | 40 | -28.00 | |
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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