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Individual Calculations June 2023 |
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| Pfeifer, Frank Total change: 4.80 | |   |
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| 55. Niedersaechsische Senioren-Schacheinzelmeisterschaft 2023 | Sottrum | GER | 2023-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1712 | 1543 | 2.00 | 6 | 0.24 | 20 | 4.80 | |
|  Blosze, Winfried | | | 1881 | GER | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Leimkuehler, Dirk | | | 1811 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Stamatow, Christian | | | 1680 | GER | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Glaschak, Joachim | | | 1456 | GER | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Hanemann, Henno | | | 1759 | GER | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Wraga, Hermann | | | 1684 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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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