On 16 June 2020, FIBA Europe announced the season was declared void and would not be finished.
Contents
Schedule
| Phase | Round | Round date |
|---|---|---|
| Qualifying round | First leg | 26 September 2019 |
| Second leg | 3 October 2019 | |
| Regular season | Matchday 1 | 16–17 October 2019 |
| Matchday 2 | 23–24 October 2019 | |
| Matchday 3 | 30–31 October 2019 | |
| Matchday 4 | 6–7 November 2019 | |
| Matchday 5 | 27–28 November 2019 | |
| Matchday 6 | 4–5 December 2019 | |
| Play-off Round 1 | First leg | 18–19 December 2019 |
| Second leg | 8–9 January 2020 | |
| Round of 16 | First leg | 23 January 2020 |
| Second leg | 30 January 2020 | |
| Round of 8 | First leg | 20 February 2020 |
| Second leg | 27 February 2020 | |
| Quarterfinals | First leg | 12 March 2020 |
| Second leg | 19 March 2020 | |
| Semifinals | First leg | 26 March 2020 |
| Second leg | 2 April 2020 | |
| Final | First leg | 8 April 2020 |
| Second leg | 15 April 2020 |
Qualification round
| Date | Host Team | Score | Away Team |
| 26-09-2019 | Noginsk | 67-81 | Bellona Kayseri Basketbol |
| 03-10-2019 | Bellona Kayseri Basketbol | 82-71 | Noginsk |
Groupe Stage
Groupe A
| Team | Pld. | W | L | PF/PA | Pts. | Qualification |
| InvestInTheWest ENEA Gorzów | 6 | 3 | 3 | 473-410 | 9 | Play of Round 1 |
| Botaş SK | 6 | 3 | 3 | 448-432 | 9 | Play of Round 1 |
| Ramla | 6 | 3 | 3 | 449-462 | 9 | |
| KP Brno | 6 | 3 | 3 | 406-472 | 9 | |
Groupe B
| Team | Pld. | W | L | PF/PA | Pts. | Qualification |
| MBA Moscow | 6 | 5 | 1 | 506-397 | 11 | Round of 16 |
| Sparta & K | 6 | 4 | 2 | 556-400 | 10 | Play of Round 1 |
| Beşiktaş TRC İnşaat | 6 | 3 | 3 | 523-478 | 9 | Play of Round 1 |
| Mabatex Prishtina | 6 | 0 | 6 | 315-625 | 6 | |
Groupe C
| Team | Pld. | W | L | PF/PA | Pts. | Qualification |
| OGM Ormanspor | 6 | 5 | 1 | 508-409 | 11 | Round of 16 |
| CCC Polkowice | 6 | 4 | 2 | 462-398 | 10 | Play of Round 1 |
| Bellona Kayseri Basketbol | 6 | 3 | 3 | 394-429 | 9 | |
| A3 Basket Umea | 6 | 0 | 6 | 405-533 | 6 | |
Groupe D
| Team | Pld. | W | L | PF/PA | Pts. | Qualification |
| Hatay BŞB. | 6 | 5 | 1 | 468-437 | 11 | Round of 16 |
| Enisey Krasnoyarsk | 6 | 4 | 2 | 449-413 | 10 | Play of Round 1 |
| Tsmoki-Minsk | 6 | 3 | 3 | 401-393 | 9 | Play of Round 1 |
| MBK Ruzomberok | 6 | 0 | 6 | 371-446 | 6 | |
Groupe E
| Team | Pld. | W | L | PF/PA | Pts. | Qualification |
| Artego Bydgoszcz | 6 | 4 | 2 | 453-421 | 10 | Play of Round 1 |
| ACS Sepsi SIC | 6 | 4 | 2 | 418-402 | 10 | Play of Round 1 |
| G.Saray | 6 | 3 | 3 | 438-433 | 9 | |
| Lulea BBK | 6 | 1 | 5 | 388-441 | 7 | |
Groupe F
| Team | Pld. | W | L | PF/PA | Pts. | Qualification |
| Perfumerias Avenida | 6 | 6 | 0 | 479-287 | 12 | Round of 16 |
| Lointek Gernika Bizkaia | 6 | 4 | 2 | 432-312 | 10 | Play of Round 1 |
| UNI Györ Mely-Ut | 6 | 2 | 4 | 319-410 | 8 | |
| Olivias F.C. | 6 | 0 | 6 | 283-504 | 6 | |
Groupe G
| Team | Pld. | W | L | PF/PA | Pts. | Qualification |
| Valencia BC SAD | 6 | 6 | 0 | 450-330 | 12 | Round of 16 |
| Olympiacos | 6 | 4 | 2 | 465-358 | 10 | Play of Round 1 |
| VBC CEKK Cegled | 6 | 2 | 4 | 344-466 | 8 | |
| Namur | 6 | 0 | 6 | 310-415 | 6 | |
Groupe H
| Team | Pld. | W | L | PF/PA | Pts. | Qualification |
| Basket Landes | 6 | 6 | 0 | 446-364 | 12 | Round of 16 |
| Cadi La Seu | 6 | 3 | 3 | 440-392 | 9 | Play of Round 1 |
| Aluinvent DVTK Miskolc | 6 | 3 | 3 | 434-423 | 9 | |
| PEAC-Pecs | 6 | 0 | 6 | 329-470 | 6 | |
Groupe I
| Team | Pld. | W | L | PF/PA | Pts. | Qualification |
| KSC Szekszard | 6 | 5 | 1 | 435-353 | 11 | Round of 16 |
| Basket Hema SKW | 6 | 4 | 2 | 380-343 | 10 | Play of Round 1 |
| Rutronik Stars Keltern | 6 | 2 | 4 | 375-437 | 8 | |
| Herner TC | 6 | 1 | 5 | 362-419 | 7 | |
Groupe J
| Team | Pld. | W | L | PF/PA | Pts. | Qualification |
| Flammes Carolo Basket | 6 | 5 | 1 | 503-361 | 11 | Round of 16 |
| Roche Vendee BC | 6 | 4 | 2 | 437-394 | 10 | Play of Round 1 |
| BCF Elfic Fribourg Basket | 6 | 3 | 3 | 380-453 | 9 | Play of Round 1 |
| VOO Liege Panthers | 6 | 0 | 6 | 333-445 | 6 | |
Ranking of third-placed teams
| Pos | Grp | Team | Pld | W | L | PF | PA | PD | Pts | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | B | Beşiktaş TRC İnşaat | 6 | 3 | 3 | 523 | 478 | +45 | 9 | Play-off Round 1 |
| 2 | D | Tsmoki-Minsk | 6 | 3 | 3 | 401 | 393 | +8 | 9 | |
| 3 | E | Galatasaray | 6 | 3 | 3 | 438 | 433 | +5 | 9 | |
| 4 | A | Ramla | 6 | 3 | 3 | 449 | 462 | −13 | 9 | |
| 5 | C | Bellona Kayseri Basketbol | 6 | 3 | 3 | 394 | 429 | −35 | 9 |
| Pos | Grp | Team | Pld | W | L | PF | PA | PD | Pts | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | H | Aluinvent DVTK Miskolc | 6 | 3 | 3 | 434 | 423 | +11 | 9 | Play-off Round 1 |
| 2 | J | BCF Elfic Fribourg Basket | 6 | 3 | 3 | 380 | 453 | −73 | 9 | |
| 3 | I | Rutronik Stars Keltern | 6 | 2 | 4 | 375 | 437 | −62 | 8 | |
| 4 | F | UNI Győr Mély-Út | 6 | 2 | 4 | 319 | 410 | −91 | 8 | |
| 5 | G | VBW CEKK Cegléd | 6 | 2 | 4 | 344 | 466 | −122 | 8 |
Seeding
| Seed | Grp | Team | Pld | W | L | PF | PA | PD | Pts | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | F | Perfumerías Avenida | 6 | 6 | 0 | 479 | 287 | +192 | 12 | Round of 16 |
| 2 | G | Valencia Basket Club SAD | 6 | 6 | 0 | 450 | 330 | +120 | 12 | |
| 3 | H | Basket Landes | 6 | 6 | 0 | 446 | 364 | +82 | 12 | |
| 4 | J | Flammes Carolo Basket | 6 | 5 | 1 | 503 | 361 | +142 | 11 | |
| 5 | B | MBA Moscow | 6 | 5 | 1 | 506 | 397 | +109 | 11 | |
| 6 | C | Orman Gençlik | 6 | 5 | 1 | 508 | 409 | +99 | 11 | |
| 7 | I | KSC Szekszárd | 6 | 5 | 1 | 435 | 353 | +82 | 11 | |
| 8 | D | Hatay BB | 6 | 5 | 1 | 468 | 437 | +31 | 11 | |
| 9 | B | Sparta & K | 6 | 4 | 2 | 556 | 400 | +156 | 10 | Play-off Round 1 |
| 10 | F | Lointek Gernika Bizkaia | 6 | 4 | 2 | 432 | 312 | +120 | 10 | |
| 11 | G | Olympiacos | 6 | 4 | 2 | 465 | 358 | +107 | 10 | |
| 12 | C | CCC Polkowice | 6 | 4 | 2 | 462 | 398 | +64 | 10 | |
| 13 | J | Roche Vendée Basket Club | 6 | 4 | 2 | 437 | 394 | +43 | 10 | |
| 14 | I | Basket Hema SKW | 6 | 4 | 2 | 380 | 343 | +37 | 10 | |
| 15 | D | Enisey Krasnoyarsk | 6 | 4 | 2 | 449 | 413 | +36 | 10 | |
| 16 | E | Artego Bydgoszcz | 6 | 4 | 2 | 453 | 421 | +32 | 10 | |
| 17 | E | ACS Sepsi SIC | 6 | 4 | 2 | 418 | 402 | +16 | 10 | |
| 18 | A | InvestInTheWest ENEA Gorzów | 6 | 3 | 3 | 473 | 410 | +63 | 9 | |
| 19 | H | Cadí La Seu | 6 | 3 | 3 | 440 | 392 | +48 | 9 | |
| 20 | B | Beşiktaş TRC İnşaat | 6 | 3 | 3 | 523 | 478 | +45 | 9 | |
| 21 | A | Botaş SK | 6 | 3 | 3 | 448 | 432 | +16 | 9 | |
| 22 | H | Aluinvent DVTK Miskolc | 6 | 3 | 3 | 434 | 423 | +11 | 9 | |
| 23 | D | Tsmoki-Minsk | 6 | 3 | 3 | 401 | 393 | +8 | 9 | |
| 24 | J | BCF Elfic Fribourg Basket | 6 | 3 | 3 | 380 | 453 | −73 | 9 |
Play offs
Play off Round 1
| Date | Team 1 | Agg. | Team 2 | First Match | Second Match |
| 19-12-2019 09-01-2020 | BCF Elfic Fribourg Basket | Sparta & K | 72-89 | 63-79 | |
| 18-12-2019 09-01-2020 | ACS Sepsi SIC | Artego Bydgoszcz | 61-70 | 79-71 | |
| 18-12-2019 , 09-01-2020 | Tsmoki-Minsk | Lointek Gernika Bizkaia | 52-57 | 56-83 | |
| 19-12-2019 09-01-2020 | InvestInTheWest Gorzów | Enisey Krasnoyarsk | 67-66 | 77-93 | |
| 19-12-2019 09-01-2020 | Aluinvent DVTK Miskolc | Olympiacos | 59-54 | 73-84 | |
| 19-12-2019 09-01-2020 | Cadí La Seu | Basket Hema SKW | 59-46 | 72-63 | |
| 18-12-2019 08-01-2020 | Botaş SK | CCC Polkowice | 56-75 | 60-83 | |
| 18-12-2019 09-01-2020 | Beşiktaş TRC İnşaat | Roche Vendée Basket | 79-83 | 82-73 |
Round off 16
| Date | Team 1 | Agg. | Team 2 | First Match | Second Match |
| 23-01-2020 29-01-2020 | Spartak & K | Hatay BB | 90-71 | 70-77 | |
| 23-01-2020 29-01-2020 | Artego Bydgoszcz | Perfumerías Avenida | 64-78 | 67-80 | |
| 22-01-2020 29-01-2020 | Gernika Bizkaia | KSC Szekszárd | 91-73 | 75-79 | |
| 22-01-2020 29-01-2020 | Enisey Krasnoyarsk | Valencia Basket Club SAD | 60-55 | 49-64 | |
| 23-01-2020 29-01-2020 | Olympiacos | OGM Ormanspor | 72-64 | 59-83 | |
| 22-01-2020 29-01-2020 | Cadi Le Seu | Basket Landes | 64-50 | 50-81 | |
| 22-01-2020 29-01-2020 | Polkowice | MBA Moscow | 83-60 | 82-82 | |
| 22-01-2020 29-01-2020 | Beşiktaş TRC İnşaat | Flammes Carolo Basket | 76-92 | 72-86 |
Round off 8
| Date | Team 1 | Agg. | Team 2 | First Match | Second Match |
| 20-02-2020 27-02-2020 | Gernika Bizkaia | 111-143 | Valencia Basket Club SAD | 61-71 | 50-72 |
| 20-02-2020 27-02-2020 | OGM Ormanspor | 143-184 | Basket Landes | 79-82 | 64-102 |
| 20-02-2020 27-02-2020 | Polkowice | 155-167 | Flammes Carolo Basket | 82-84 | 73-83 |
| 20-02-2020 27-02-2020 | Spartak Moscow | 126-169 | Perfumerias Avenida | 65-77 | 61-92 |
Qarters Finals
| Date | Team 1 | Agg. | Team 2 | First Match | Second Match |
| 12-03-2020 19-03-2020 | Castors Braine | Valencia Basket Club SAD | |||
| 12-03-2020 19-03-2020 | Carolo Basket | 74-74 | Basket Landes | 74-74 | |
| 12-03-2020 19-03-2020 | Dynamo Kursk | Perfumerias Avenida | |||
| 12-03-2020 19-03-2020 | Reyer Venezia | Spar Citylift Girona |
| 2018/2019 | 2020/2021 |