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Individual Calculations August 2018 |
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| Haselhorst, Helmut Total change: 4.60 | |   |
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| 30. Deutsche Senioreneinzelmeisterschaft over 65 | Hamburg | GER | 2018-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 2143 | 6.00 | 9 | 0.23 | 20 | 4.60 | |
|  Keller, Hansjuergen | | | 1786 | GER | 0.50 | 1 | -0.39 | 20 | -7.80 | |  Zippert, Georg | | | 1834 | GER | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Zotin, Vladimir | | | 1815 | GER | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Willin, Bernhard | | | 1990 | GER | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Seidel, Arnold | | | 1990 | GER | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Andersen, Knut | | | 2020 | GER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Nekrasov, Mihail | m | | 2305 | UKR | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Ackermann, Hans Werner | f | | 2267 | GER | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Pruefer, Friedbert, Prof.dr. | | | 2172 | GER | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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