Individual Calculations May 2023 |
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Boll, Kai Total change: 10.20 | | |
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Deutsche Schach-Amateurmeisterschaft 2022-2023 Q7 F | Darmstadt | GER | 2023-04-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1413 | 1284 | 1.50 | 3 | 0.51 | 20 | 10.20 | |
| Moeck, Kouta | | | 1378 | GER | 0.00 | 1 | -0.37 | 20 | -7.40 | | Hilgers, Peter, Dr. | | | 1489 | GER | 1.00 | 1 | 0.76 | 20 | 15.20 | | Huenig, Eberhard | | | 1371 | GER | 0.50 | 1 | 0.12 | 20 | 2.40 | | 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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