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Individual Calculations August 2023 |
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| Steiger, Michael Total change: 32.00 | |   |
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| 28. Bad Bertricher Schachtage 2023 Seniorenturnier over 50 | Bad Bertrich | GER | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 1934 | 5.50 | 9 | 0.49 | 20 | 9.80 | |
|  Huber, Dorit | | | 1585 | GER | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Liphardt, Bodo | | | 1808 | SUI | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Inhoven, Stefan | | | 2098 | GER | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Altenbernd, Dirk | | | 1773 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Schmitt, Harald | | | 1844 | GER | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Weber, Bernhard, Dr. | | | 2038 | GER | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Bigott, Martin | | | 1754 | GER | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Pirrot, Dieter | m | | 2318 | GER | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Surmont, Yves | | | 1821 | BEL | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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) | | | | European Senior Team Chess Championship 2023 - Section O65 | Swidnica | POL | 2023-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 1934 | 4.00 | 7 | 1.11 | 20 | 22.20 | |
| | Kane, Robert | | | 1723 | ENG | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Dory, Jeno | m | | 2152 | HUN | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Pietrzak, Janusz | | | 1887 | POL | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Malmdin, Nils-Ake | f | | 2091 | SWE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Cordes, Steffen | | | 1950 | DEN | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Har-Even, Abir | | | 1980 | ISR | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Stebbings, Anthony J | f | | 2276 | ENG | 0.50 | 1 | 0.38 | 20 | 7.60 | |
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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