Individual Calculations March 2024 |
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Portnov, Dmitry Total change: -15.60 | | |
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Deutsche Schach-Amateurmeisterschaft 2023-2024 Q4 B | Stuttgart | GER | 2024-02-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1931 | 2027 | 1.50 | 3 | -0.39 | 40 | -15.60 | |
| Greulich, Jan | | | 1878 | GER | 1.00 | 1 | 0.30 | 40 | 12.00 | | Lenhardt, Manfred | | | 1983 | GER | 0.50 | 1 | -0.06 | 40 | -2.40 | | Zeyher, Marius | | | 1932 | GER | 0.00 | 1 | -0.63 | 40 | -25.20 | | 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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