# | Date | Team-1 | Team-2 | Result | Stage |
| 05-06 2021 | Stal Ostrow | Stelmet Zielona Gora | 92:85 | (34:13, 17:23, 21:17, 20:32) | Final |
| 05-04 2021 | Stelmet Zielona Gora | Stal Ostrow | 105:101* | (26:28, 26:21, 23:20, 14:20; 16:12) | Final |
| 05-03 2021 | Stal Ostrow | Stelmet Zielona Gora | 95:80 | (23:21, 34:12, 13:24, 25:23) | Final |
| 05-01 2021 | Stal Ostrow | Stelmet Zielona Gora | 90:81 | (22:17, 20:25, 24:17, 24:22) | Final |
| 04-29 2021 | Stelmet Zielona Gora | Stal Ostrow | 71:87 | (9:16, 22:21, 17:27, 23:23) | Final |
| 04-28 2021 | Stelmet Zielona Gora | Stal Ostrow | 89:75 | (19:23, 16:21, 24:11, 30:20) | Final |
| 04-25 2021 | Legia Warsaw | Slask Wroclaw | 85:86* | (24:11, 20:31, 15:14, 17:20; 9:10) | 3-rd |
| 04-24 2021 | Slask Wroclaw | Legia Warsaw | 84:73 | (21:23, 24:14, 20:12, 19:24) | 3-rd |
| 04-22 2021 | Legia Warsaw | Slask Wroclaw | 84:72 | (23:18, 13:19, 32:21, 16:14) | 3-rd |
| 04-17 2021 | Stal Ostrow | Legia Warsaw | 95:87 | (37:12, 18:23, 17:27, 23:25) | 1/ 2 |
| 04-16 2021 | Slask Wroclaw | Stelmet Zielona Gora | 75:80 | (17:20, 16:23, 25:18, 17:19) | 1/ 2 |
| 04-15 2021 | Legia Warsaw | Stal Ostrow | 67:80 | (27:22, 16:16, 12:23, 12:19) | 1/ 2 |
| 04-14 2021 | Stelmet Zielona Gora | Slask Wroclaw | 87:76 | (24:21, 17:12, 28:26, 18:17) | 1/ 2 |
| | Legia Warsaw | Stal Ostrow | 80:85 | (24:20, 24:28, 15:21, 17:16) | 1/ 2 |
| 04-13 2021 | Stelmet Zielona Gora | Slask Wroclaw | 97:90 | (17:20, 26:27, 22:25, 32:18) | 1/ 2 |
| 04-08 2021 | Start Lublin | Stal Ostrow | 101:109* | (19:31, 32:17, 22:32, 18:11; 10:18) | 1/ 4 |
| | Wilki Morskie Szczecin | Legia Warsaw | 72:79 | (25:11, 9:25, 17:15, 21:28) | 1/ 4 |
| 04-07 2021 | Spojnia Stargard | Stelmet Zielona Gora | 80:91* | (14:25, 22:19, 24:14, 14:16; 6:17) | 1/ 4 |
| | Trefl Sopot | Slask Wroclaw | 81:83* | (13:23, 24:18, 12:17, 19:10; 13:15) | 1/ 4 |
| 04-06 2021 | Start Lublin | Stal Ostrow | 83:87 | (23:26, 28:16, 17:25, 15:20) | 1/ 4 |
| | Wilki Morskie Szczecin | Legia Warsaw | 88:81 | (23:15, 28:19, 14:25, 23:22) | 1/ 4 |
| 04-05 2021 | Spojnia Stargard | Stelmet Zielona Gora | 82:77 | (18:11, 25:21, 18:27, 21:18) | 1/ 4 |
| | Trefl Sopot | Slask Wroclaw | 92:90* | (15:19, 24:26, 21:12, 21:24; 11:9) | 1/ 4 |
| 04-03 2021 | Legia Warsaw | Wilki Morskie Szczecin | 90:67 | (17:20, 23:16, 24:13, 26:18) | 1/ 4 |
| 04-02 2021 | Stal Ostrow | Start Lublin | 94:100 | (25:22, 29:31, 25:24, 15:23) | 1/ 4 |
| | Slask Wroclaw | Trefl Sopot | 91:72 | (20:20, 17:15, 29:18, 25:19) | 1/ 4 |
| 04-01 2021 | Legia Warsaw | Wilki Morskie Szczecin | 99:91* | (21:18, 20:25, 25:24, 19:18; 14:6) | 1/ 4 |
| | Stelmet Zielona Gora | Spojnia Stargard | 89:74 | (15:23, 15:19, 27:15, 32:17) | 1/ 4 |
| 03-31 2021 | Stal Ostrow | Start Lublin | 106:81 | (27:15, 31:26, 27:17, 21:23) | 1/ 4 |
| 03-30 2021 | Stelmet Zielona Gora | Spojnia Stargard | 90:70 | (20:21, 20:19, 24:17, 26:13) | 1/ 4 |
| | Slask Wroclaw | Trefl Sopot | 76:71 | (19:18, 26:17, 14:12, 17:24) | 1/ 4 |
| 03-28 2021 | Legia Warsaw | Wilki Morskie Szczecin | 137:43 | (30:9, 40:3, 34:15, 33:16) | |
* - after overtime |