Preliminary round

Group A, Ranking and schedule

Rank	Team	Played	Won	Tied	Lost	Points	Goals for	Goals against	Goal difference
1	ŠABAC ELIXIR	4	4	0	0	12	38	8	+30
2	ASTRA NUOTO	4	3	0	1	9	30	9	+21
3	CSA STEAUA	4	2	0	2	6	29	18	+11
4	GALEB MR	4	1	0	3	3	15	39	-24
5	DINAMO TBILISI	4	0	0	4	0	5	43	-38

Group B, Ranking and schedule

Rank	Team	Played	Won	Tied	Lost	Points	Goals for	Goals against	Goal difference
1	MEDVEŠČAK	(2) 4	3	0	1	(3) 9	45	22	(+3) +23
2	NUOTO CATANIA	(2) 4	3	0	1	(3) 9	33	19	(0) +14
3	EUSKADIKO	(2) 4	3	0	1	(3) 9	29	21	(-3) +8
4	LIGUE AURA	4	1	0	3	3	21	48	-27
5	MLADOST BIJELA	4	0	0	4	0	23	41	-18

( ) Head to head matches between teams with equal total points

Group C, Ranking and schedule

Rank	Team	Played	Won	Tied	Lost	Points	Goals for	Goals against	Goal difference
1	JUG ADRIATIC OSIG.	4	4	0	0	12	47	17	+30
2	OLYMPIC ROMA	(1) 4	2	0	2	(3) 6	29	27	(+1) +2
3	AQUATIC VERDE	(1) 4	2	0	2	(0) 6	42	20	(-1) +22
4	XBS WATER POLO	4	1	0	3	3	16	47	-31
5	RAPID BUCURESTI	4	1	0	3	3	11	34	-23

( ) Head to head matches between teams with equal total points

Group D, Ranking and schedule

Rank	Team	Played	Won	Tied	Lost	Points	Goals for	Goals against	Goal difference
1	PALLA. SALERNO	4	4	0	0	12	35	12	+23
2	PRIMORAC	4	3	0	1	9	30	21	+9
3	KPK	4	2	0	2	6	22	20	+2
4	JADRAN NEUM	4	1	0	3	3	18	27	-9
5	COLEGIO BRAINS	4	0	0	4	0	13	38	-25

Group E, Ranking and schedule

Rank	Team	Played	Won	Tied	Lost	Points	Goals for	Goals against	Goal difference
1	CAVTAT	4	3	1	0	10	30	16	+14
2	LAZIO NUOTO	(1) 4	2	1	1	(3) 7	28	19	(+1) +9
3	RN BOLOGNA	(1) 4	2	1	1	(0) 7	36	18	(-1) +18
4	PSN	4	1	1	2	4	20	19	+1
5	CSS TRIUMF	4	0	0	4	0	7	49	-42

( ) Head to head matches between teams with equal total points

Group F, Ranking and schedule

Rank	Team	Played	Won	Tied	Lost	Points	Goals for	Goals against	Goal difference
1	HAVK MLADOST	4	4	0	0	12	40	18	+22
2	ROMA VIS NOVA	(2) 4	2	0	2	(3) 6	32	23	(+2) +9
3	BARCELONA	(2) 4	2	0	2	(3) 6	34	28	(+1) +6
4	TEAM SLOVENIA	(2) 4	2	0	2	(3) 6	28	31	(-3) -3
5	PRO RECCO	4	0	0	4	0	8	42	-34

( ) Head to head matches between teams with equal total points

Group G, Ranking and schedule

Rank	Team	Played	Won	Tied	Lost	Points	Goals for	Goals against	Goal difference
1	JADRAN HN	(2) 4	3	0	1	(3) 9	41	9	(+5) +32
2	POBLE NOU A	(2) 4	3	0	1	(3) 9	40	12	(0) +28
3	PESCARA	(2) 4	3	0	1	(3) 9	30	19	(-5) +11
4	NOVI BEOGRAD	4	1	0	3	3	24	22	+2
5	GUSAR MLINI	4	0	0	4	0	0	73	-73

( ) Head to head matches between teams with equal total points

Group H, Ranking and schedule

Rank	Team	Played	Won	Tied	Lost	Points	Goals for	Goals against	Goal difference
1	JADRAN ST	(1) 4	3	1	0	(1) 10	56	15	(0) +41
2	ORTIGIA ACADEMY	(1) 4	3	1	0	(1) 10	55	18	(0) +37
3	SV NRW	4	2	0	2	6	18	42	-24
4	MARSEILLE	4	1	0	3	3	19	42	-23
5	POBLE NOU B	4	0	0	4	0	18	49	-31

( ) Head to head matches between teams with equal total points