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Individual Calculations May 2024 |
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| Motzer, Marc Total change: -3.40 | |   |
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| GRENKE Chess Open 2024 B-Open | Karlsruhe | GER | 2024-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1705 | 1849 | 4.00 | 6 | -0.17 | 20 | -3.40 | |
|  Kellner, Rene | | | 1675 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Hunn, Bernhard | | | 1737 | GER | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Wormuth, Hans | | | 1719 | GER | 1.00 | 1 | 0.32 | 20 | 6.40 | |  Engelke, Jonas | | | 1727 | GER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Erhardt, Daniel | | | 1693 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Tietjen, Joshua | | | 1677 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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