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Individual Calculations June 2023 |
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| Meyer, Irmin, Dr. Total change: -12.20 | |   |
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| 55. Niedersaechsische Senioren-Schacheinzelmeisterschaft 2023 | Sottrum | GER | 2023-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1704 | 1902 | 4.50 | 7 | -0.61 | 20 | -12.20 | |
|  Seeber, Helmut | | | 1560 | GER | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Gaul, Karl-Heinz | | | 1525 | GER | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Schwenteck, Peter | | | 1758 | GER | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Newerla, Alfred | | | 1694 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Kreutzkamp, Hans-Rudolf | | | 2137 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Cordsen, Heinrich | | | 1677 | GER | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Nautsch, Thomas | | | 1577 | GER | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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