Individual Calculations August 2023 |
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Martin, Dennis Total change: 11.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1. Lemfoerder-Open Gruppe A | Lemfoerde | GER | 2023-07-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1956 | 2008 | 2.00 | 5 | -0.82 | 20 | -16.40 | |
| Nemitz, Alfred | | | 2163 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | Piepenhagen, Eric | | | 1774 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | Heinemann, Lars | | | 1847 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | Chitsazian, Daniel | | | 1912 | GER | 0.00 | 1 | -0.63 | 20 | -12.60 | | Sauer, Tim | | | 2083 | GER | 0.00 | 1 | -0.40 | 20 | -8.00 | | 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) | | Deutsche Schach-Pokalmeisterschaft 2023 (Daehne-Pokal) | Bad Wildungen | GER | 2023-07-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2081 | 2008 | 3.50 | 5 | 1.38 | 20 | 27.60 | |
| Pfenning, Uwe, Dr. | | | 1813 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | Erlach, Olaf | | | 2019 | GER | 1.00 | 1 | 0.52 | 20 | 10.40 | | Arndt, Magnus | f | | 2404 | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | Stoeckl, Stephan | | | 1964 | GER | 1.00 | 1 | 0.44 | 20 | 8.80 | | Hinrichs, Paul | | | 2205 | GER | 0.50 | 1 | 0.25 | 20 | 5.00 | | 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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