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Individual Calculations September 2021 |
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| Hafenstein, Andrea Total change: -22.00 | |   |
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| 33. Deutsche Senioreneinzelmeisterschaft 2021 over 50 | Magdeburg | GER | 2021-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 1820 | 1.50 | 7 | -1.10 | 20 | -22.00 | |
|  Puschendorf, Steffen | | | 2140 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Pillath, Marcus | | | 1494 | GER | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Erlach, Olaf | | | 2040 | GER | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Krueger, Wolfgang | c | | 2088 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Kutzner, Joachim | | | 1978 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Kampfmeier, Dirk | | | 1739 | GER | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Noack, Mario | | | 1959 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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