| Name | Harder, Sönke |
|---|---|
| DWZ | 1643 |
| ELO | |
| FIDE-ID | |
| Jahr | Turnier | Punkte | Partien | Gegner | Leistung | DWZ |
|---|---|---|---|---|---|---|
| 2011 | VM SK Döhren 2010/11 | 1.5 | 8 | 1312 | 994 | 994 |
| 2012 | BMM + VLS 2011/12 | 5.0 | 7 | 973 | 1206 | 1088 |
| 2012 | VM SK Döhren 2011/12 | 3.0 | 8 | 1296 | 1175 | 1129 |
| 2013 | BMM + VLS 2012/13 | 3.5 | 6 | 1179 | 1245 | 1191 |
| 2013 | VM SK Döhren 2013 | 4.0 | 7 | 1007 | 1071 | 1145 |
| 2014 | Bezirksmannschaftsmeisterschaften 2013-14 | 4.0 | 6 | 1286 | 1416 | 1292 |
| 2014 | VM SK Döhren 2014 – Gr.B | 4.0 | 5 | 1123 | 1415 | 1338 |
| 2015 | BMM & VLS 2014/15 | 5.0 | 7 | 1202 | 1396 | 1366 |
| 2015 | VM SK Döhren 2015 Gruppe A | 2.5 | 5 | 1530 | 1521 | 1433 |
| 2016 | VM SK Döhren 2015/16 – Gr.A | 4.0 | 10 | 1429 | 1350 | 1387 |
| 2016 | BMM & VLS 2015/16 | 1.5 | 7 | 1381 | 1145 | 1284 |
| 2017 | LMM/BMM NSV 1617 | 5.0 | 9 | 1232 | 1276 | 1280 |
| 2017 | VM SK Döhren 2017 | 5.5 | 6 | 935 | 1383 | 1306 |
| 2018 | MM Hannover 2017/18 | 2.5 | 5 | 1507 | 1507 | 1403 |
| 2018 | VM SK Döhren 2018 Gr. B | 10.0 | 10 | 1104 | 1781 | 1491 |
| 2019 | MM Hannover 2018/19 | 4.0 | 5 | 1475 | 1728 | 1584 |
| 2019 | VM SK Döhren 2019 | 11.0 | 14 | 1348 | 1611 | 1596 |
| 2020 | MM Hannover 2019/20 | 3.5 | 5 | 1605 | 1754 | 1657 |
| 2022 | MM Hannover 2021/22 | 5.0 | 6 | 1374 | 1739 | 1671 |
| 2023 | BMM & VLS Hannover 2022/23 | 3.5 | 6 | 1591 | 1651 | 1666 |
| 2023 | VM SK Döhren 2023 | 4.5 | 8 | 1543 | 1592 | 1642 |
| 2024 | BMM & VLS Hannover 2023/24 | 4.0 | 5 | 1537 | 1776 | 1670 |
| 2024 | VM SK Döhren 2024 | 5.0 | 10 | 1602 | 1602 | 1643 |