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Individual Calculations February 2019 |
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| Wolf, Christoph Total change: 13.00 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2018-2019 Q3 A | Potsdam | GER | 2019-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2208 | 2209 | 3.00 | 5 | 0.50 | 20 | 10.00 | |
|  Berthold, Andreas | | | 2118 | GER | 0.50 | 1 | -0.12 | 20 | -2.40 | |  Meier, David Geffrey | c | | 2141 | GER | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Petermann, Michail | | | 2240 | GER | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Maetzkow, Maximilian Paul | | | 2295 | GER | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Tiarks, Jann-Christian | c | | 2246 | GER | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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) | | | | Deutsche Schach-Amateurmeisterschaft 2018-2019 Q4 A | Magdeburg | GER | 2019-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 2209 | 3.00 | 5 | 0.15 | 20 | 3.00 | |
| | Bruch, Jochen | f | | 2191 | GER | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Hansch, Stephan | | | 2206 | GER | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Zieher, Hartmut | | | 2158 | GER | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Riemay, David | | | 2106 | GER | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Schoengart, Ralf | | | 2126 | GER | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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