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Individual Calculations September 2021 |
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| Gibhardt, Peter Total change: -30.00 | |   |
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| 33. Kieler Open 2021 | Kiel | GER | 2021-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1703 | 1754 | 3.00 | 8 | -1.50 | 20 | -30.00 | |
|  Kosanke, Stefan | | | 2033 | GER | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Quiring, Nikolai | | | 2005 | GER | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Lu, Siyuan | | | 1876 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Pennekamp, Christoph | | | 1541 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Wartenberg, Julian | | | 1408 | GER | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Serrer, David | | | 1551 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Wartenberg, Alissa | | | 1562 | GER | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Scheid, Lennart | | | 1647 | GER | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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