Individual Calculations February 2023 |
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Buente, Kirsten Total change: 17.60 | | |
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Deutsche Schach-Amateurmeisterschaft 2022-2023 Q2 D | Potsdam | GER | 2023-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1711 | 1478 | 1.50 | 3 | 0.88 | 20 | 17.60 | |
| Stuckstedte, Hermann | | | 1676 | GER | 0.00 | 1 | -0.24 | 20 | -4.80 | | Wittkowski, Ralf | | | 1742 | GER | 0.50 | 1 | 0.32 | 20 | 6.40 | | Bertram, Thomas | | | 1714 | GER | 1.00 | 1 | 0.80 | 20 | 16.00 | | 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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