| B06 | | Sa | 08.09.12 | | 18:00 | Kaltenkirchener TS III | TTC Grinau | 3:9 | |
| B21 | | Fr | 26.10.12 | | 20:30 | TTC Grinau | Ratzeburger SV | 9:4 | |
| B35 | | Fr | 16.11.12 | | 20:30 | TTC Grinau | TTC Seeth-Ekholt | 9:4 | |
| B11 | | Fr | 21.09.12 | | 20:30 | TTC Grinau | ATSV Stockelsdorf | 0:9 | |
| B39 | | Fr | 30.11.12 | | 20:30 | TTC Grinau | SC Itzehoe | 0:9 | |
| B85 | | Sa | 13.04.13 | | 17:00 | TTC Seeth-Ekholt | TTC Grinau | 9:1 | |
| B56 | | Sa | 26.01.13 | | 15:00 | ATSV Stockelsdorf | TTC Grinau | 9:2 | |
| B87 | | Fr | 19.04.13 | | 20:15 | SC Itzehoe | TTC Grinau | 9:2 | |
| B31 | | Sa | 29.09.12 | v | 18:00 | Kaltenkirchener TS II | TTC Grinau | 8:8 | |
| B67 | | Fr | 15.02.13 | | 20:30 | TTC Grinau | SSC Hagen Ahrensburg | 9:7 | |
| B83 | | Fr | 12.04.13 | | 20:30 | TTC Grinau | TSV Brunsbüttel II | 9:7 | |
| B23 | | Sa | 27.10.12 | | 14:00 | TSV Brunsbüttel II | TTC Grinau | 9:6 | |
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