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Individual Calculations September 2022 |
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| Hafenstein, Andrea Total change: 15.20 | |   |
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| 34. Deutsche Senioreneinzelmeisterschaft 2022 over 50 | Magdeburg | GER | 2022-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 1798 | 3.50 | 9 | 0.76 | 20 | 15.20 | |
|  Puschendorf, Steffen | | | 2097 | GER | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Ratzmann, Immo, Dr. | | | 2064 | GER | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Pillath, Marcus | | | 1478 | GER | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Brandes, Stephan | | | 2123 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Hoffmann, Uwe | | | 2077 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Dettmann, Nils | | | 1736 | GER | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Schnelting, Michael | | | 1984 | GER | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Wimmer, Alfred | | | 2047 | GER | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Heller, Achim | | | 2025 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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