Individual Calculations February 2023 |
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Born, Jonathan Total change: 12.60 | | |
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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 |
1688 | 1665 | 2.50 | 4 | 0.63 | 20 | 12.60 | |
| Wesnigk, Karl-Heinz | | | 1664 | GER | 0.50 | 1 | 0.00 | 20 | 0.00 | | Reimann, Fredy | | | 1726 | GER | 0.50 | 1 | 0.08 | 20 | 1.60 | | Baar, Clemens | | | 1692 | GER | 1.00 | 1 | 0.54 | 20 | 10.80 | | Wusterack, Paul | | | 1671 | GER | 0.50 | 1 | 0.01 | 20 | 0.20 | | 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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