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Individual Calculations December 2023 |
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| Graf, David Total change: 72.80 | |   |
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| 6. Sparkassen-Schach-Open Leer B-Open | Leer | GER | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1592 | 1481 | 4.00 | 6 | 1.82 | 40 | 72.80 | |
|  Ristedt, Mathis | | | 1586 | GER | 1.00 | 1 | 0.64 | 40 | 25.60 | |  Zanner, Marcel | | | 1358 | GER | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Evers, Wolfgang | | | 1827 | GER | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Uhlenbrock, Sven | | | 1601 | GER | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Moeller, Tom | | | 1635 | GER | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Pither, Joerg | | | 1545 | GER | 1.00 | 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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