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Individual Calculations February 2019 |
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| Breitschuh, Ulrich, Prof. Dr. Total change: 12.80 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2018-2019 Q4 C | Magdeburg | GER | 2019-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1850 | 2.50 | 4 | 0.32 | 40 | 12.80 | |
|  Wiege, Matthias | | | 1754 | GER | 0.50 | 1 | -0.13 | 40 | -5.20 | |  Grabenhorst, Joerg | | | 1797 | GER | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Dian, Marcel | | | 1887 | GER | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Schwarz, Hans | | | 1832 | GER | 0.50 | 1 | -0.03 | 40 | -1.20 | |
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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