Spielerdaten
| Name: | Joachim Duncker |
| Verein: | SK Marburg 1931/72 |
| DWZ: | 2093 |
| ELO: | 2069 |
| Titel: | |
| Land: | GER |
| Nr. | Turnier | Pkt. | Part. | We | Gegn. | Lstg. | DWZ - Ind. |
|---|---|---|---|---|---|---|---|
| 1 | Datenübernahme nach DeWIS | 0.0 | 0 | 0.000 | 0 | 2159 - 74 | |
| 2 | Hessenliga 2010/2011 | 4.5 | 9 | 5.790 | 2054 | 2054 | 2133 - 75 |
| 3 | Pokal 2011 Hessen | 0.5 | 1 | 0.538 | 2106 | 2132 - 76 | |
| 4 | 24. Staufer-Open | 6.0 | 9 | 6.004 | 1984 | 2132 | 2132 - 77 |
| 5 | Hessenliga 2011/2012 | 7.5 | 9 | 5.308 | 2067 | 2346 | 2177 - 78 |
| 6 | Hess. Viererpokal 2012 | 1.0 | 1 | 0.805 | 1934 | 2182 - 79 | |
| 7 | Oberliga Ost 2012/13 Staffeln A + B | 6.0 | 11 | 6.414 | 2119 | 2153 | 2174 - 80 |
| 8 | Mannschaftskämpfe Hessen 2013/2014 | 7.0 | 9 | 6.754 | 1908 | 2202 | 2179 - 81 |
| 9 | Oberliga Ost Staffel B | 5.5 | 11 | 6.100 | 2138 | 2137 | 2167 - 82 |
| 10 | Staufer-Open A | 5.5 | 9 | 4.723 | 2154 | 2239 | 2183 - 83 |
| 11 | Oberliga Ost Staffel B | 7.5 | 11 | 6.461 | 2117 | 2259 | 2203 - 84 |
| 12 | HSV 4er-Pokal 2016 | 0.0 | 1 | 0.328 | 2329 | 2195 - 85 | |
| 13 | Oberliga Ost Staffel B 2016/17 | 4.0 | 9 | 4.965 | 2156 | 2116 | 2175 - 86 |
| 14 | Deutsche Schach-Pokal-Meisterschaft | 0.0 | 1 | 0.310 | 2315 | 2167 - 87 | |
| 15 | Oberliga Ost Staffel B 2017/2018 | 5.0 | 11 | 6.388 | 2106 | 2073 | 2140 - 88 |
| 16 | Oberliga Ost B | 5.5 | 11 | 6.222 | 2090 | 2091 | 2126 - 89 |
| 17 | Oberliga Ost B 2029/20 Rd.1-9 | 4.5 | 9 | 4.280 | 2144 | 2145 | 2131 - 90 |
| 18 | Oberliga Ost B 2019/21 Rd. 10+11 | 0.5 | 2 | 1.158 | 2074 | 2115 - 91 | |
| 19 | NED, 14. Limburg Open A | 4.0 | 7 | 3.224 | 2149 | 2207 | 2132 - 92 |
| 20 | Oberliga Ost B | 7.5 | 10 | 6.049 | 2049 | 2255 | 2161 - 93 |
| 21 | Oberliga Ost B | 7.0 | 11 | 7.534 | 2018 | 2121 | 2151 - 94 |
| 22 | Marburger Schachtage 2023 A-Open | 3.0 | 6 | 4.621 | 1929 | 1928 | 2115 - 95 |
| 23 | 34. Staufer-Open A-Open | 4.0 | 9 | 5.947 | 1992 | 1938 | 2075 - 96 |
| 24 | Oberliga Ost B | 5.0 | 11 | 5.549 | 2074 | 2037 | 2064 - 97 |
| 25 | Marburger Schachtage 2024 A | 4.5 | 7 | 5.207 | 1874 | 1980 | 2049 - 98 |
| 26 | Hessische Verbandskämpfe 2024/2025 | 7.5 | 9 | 4.555 | 2045 | 2342 | 2109 - 99 |
| 27 | Marburger Schachtage 2025 A | 2.5 | 5 | 3.208 | 1996 | 1982 | 2093 - 100 |