Individual Calculations January 2024 |
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Kostal, Zdislav Total change: 15.00 | | |
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Vrsovicky podzimni open 2023 r8-9 | Praha | CZE | 2023-11-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1478 | 1635 | 1.00 | 1 | 0.29 | 20 | 5.80 | |
| Akerman, Jan | | | 1478 | CZE | 1.00 | 1 | 0.29 | 20 | 5.80 | | 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) | | 25. (Jung-)Senioren-Schach-Open 2023 | Bad Griesbach im Rottal | GER | 2023-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1858 | 1621 | 2.00 | 7 | 0.46 | 20 | 9.20 | |
| Stoehr, Helmut | | | 1952 | GER | 0.00 | 1 | -0.12 | 20 | -2.40 | | Zeiger, Frank | | | 1803 | GER | 0.50 | 1 | 0.24 | 20 | 4.80 | | Lamprecht, Rudolf | | | 1910 | GER | 1.00 | 1 | 0.84 | 20 | 16.80 | | Grabmeier, Johannes, Prof. Dr. | | | 1930 | GER | 0.00 | 1 | -0.14 | 20 | -2.80 | | Zwetz, Anita | | | 1815 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | | Fritz, Reinhold | | | 1612 | GER | 0.50 | 1 | -0.01 | 20 | -0.20 | | Mueller, Rudolf | | | 1986 | GER | 0.00 | 1 | -0.10 | 20 | -2.00 | | 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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