Individual Calculations February 2023 |
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Sowa, Uwe Total change: -6.80 | | |
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Deutsche Schach-Amateurmeisterschaft 2022-2023 Q2 E | Potsdam | GER | 2023-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1498 | 1528 | 2.00 | 4 | -0.17 | 40 | -6.80 | |
| Kruspe, Hagen | | | 1423 | GER | 1.00 | 1 | 0.36 | 40 | 14.40 | | Wierer, Sebastian, Dr. | | | 1471 | GER | 0.50 | 1 | -0.08 | 40 | -3.20 | | Boelke, Dietmar | | | 1553 | GER | 0.00 | 1 | -0.47 | 40 | -18.80 | | Roloff, Karsten | | | 1545 | GER | 0.50 | 1 | 0.02 | 40 | 0.80 | | 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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