Individual Calculations March 2023 |
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May, Alexander Total change: 38.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Deutsche Schach-Amateurmeisterschaft 2022-2023 Q4 D | Magdeburg | GER | 2023-02-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1699 | 1632 | 3.00 | 5 | 0.95 | 40 | 38.00 | |
| Esser, Julian | | | 1644 | GER | 0.50 | 1 | 0.02 | 40 | 0.80 | | Petersohn, Sadko | | | 1633 | GER | 1.00 | 1 | 0.50 | 40 | 20.00 | | Schier, Richard | | | 1711 | GER | 0.00 | 1 | -0.39 | 40 | -15.60 | | Klein, Reinhard | | | 1831 | GER | 1.00 | 1 | 0.76 | 40 | 30.40 | | Roehr, Susanne | | | 1675 | GER | 0.50 | 1 | 0.06 | 40 | 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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