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Individual Calculations May 2023 |
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| Schroeder, Harm Total change: 20.60 | |   |
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| Offene Bremer Einzelmeisterschaft 2023 (OBEM) | Bremen | GER | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1660 | 4.00 | 8 | 1.03 | 20 | 20.60 | |
|  Schulze, Lara | f | wm | 2274 | GER | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Brueggemann, Werner | | | 1542 | GER | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Hundack, Rolf | | | 2103 | GER | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Von Oesen, Ruben | | | 1283 | GER | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Weinitschke, Harald | | | 1578 | GER | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Ditmas, Hugh | | | 1947 | GER | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Maurer, Rainer | | | 1821 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Gebur, Thomas | | | 1841 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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