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Individual Calculations December 2023 |
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| Hutwalker, Michael Total change: -2.80 | |   |
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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 |
| 1576 | 1603 | 3.00 | 6 | -0.07 | 40 | -2.80 | |
|  Bruehl, Rainer | | | 1287 | GER | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Rabe, Elina | | | 1203 * | GER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Elbert, Andre | | | 1763 | GER | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Schlierf, Heiko | | | 1844 | GER | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Reiter, Brigitte | | | 1758 | GER | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Uhlenbrock, Sven | | | 1601 | GER | 0.50 | 1 | 0.00 | 40 | 0.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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