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Individual Calculations September 2023 |
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| Boll, Kai Total change: -9.80 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Finale F | Bad Wildungen | GER | 2023-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1394 | 1294 | 1.00 | 4 | -0.49 | 20 | -9.80 | |
|  Steimle, Markus | | | 1324 | GER | 0.50 | 1 | 0.04 | 20 | 0.80 | |  Nguyen, Quang Anh | | | 1405 | GER | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Kuhnt, Fabian | | | 1552 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Motsch, Sebastian | | | 1295 | GER | 0.00 | 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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