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Individual Calculations May 2023 |
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| Aepfler, Christian Total change: -10.40 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q7 A | Darmstadt | GER | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2223 | 2135 | 1.00 | 4 | -0.52 | 20 | -10.40 | |
|  Kleibel, Uwe | | | 2258 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Ermitsch, Magnus | f | | 2277 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Mazurek, Robert | c | | 2219 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Heinrich, Alexander, Dr. | | | 2138 | GER | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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) | | |
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