Official webs

Heliövaara, Niklas-Salminen - Demoliner, Matos

17.10.2023, 21:15, Stockholm, round of 16, indoors

Heliövaara Harri		2 : 0 (6-3, 6-4)	Demoliner Marcelo
	9.	Doubles ranking	78.
	4. 6. 1989	Birthdate	18. 1. 1989
	188 cm	Height	193 cm
	82 kg	Weight	86 kg
	right	Plays	right
	-	Turned pro	-

Niklas-Salminen Patrik			Matos Rafael (1996)
	171.	Doubles ranking	34.
	5. 3. 1997	Birthdate	6. 1. 1996
	188 cm	Height	183 cm
	86 kg	Weight	74 kg
	left	Plays	right
	-	Turned pro	-

W/L - 2026
Heliövaara / Niklas-Salminen
Demoliner / Matos

Heliövaara
Niklas-Salminen
Demoliner
Matos

No records for this pair.

Year	Summary	Clay	Hard	Indoors	Grass	Not set
Summary:	47/13	13/4	19/1	14/6	-	1/2
2023	1/3	-	-	1/1	-	0/2
2020	1/3	-	-	1/3	-	-
2019	8/2	2/1	4/0	2/1	-	-
2018	23/3	8/2	15/1	-	-	-
2017	11/1	-	-	10/1	-	1/0
2015	3/1	3/1	-	-	-	-

Year	Summary	Clay	Hard	Indoors	Grass	Not set
Summary:	5/5	-	3/1	1/4	-	1/0
2023	3/3	-	3/1	0/2	-	-
2021	2/2	-	-	1/2	-	1/0

Year	Summary	Clay	Hard	Indoors	Grass	Not set
Summary:	421/213	128/56	139/87	115/51	25/11	14/8
2026	6/1	-	6/1	-	-	-
2025	50/21	11/5	23/10	10/2	6/3	0/1
2024	54/23	21/3	12/12	11/5	8/1	2/2
2023	42/24	12/6	19/10	8/6	-	3/2
2022	53/30	17/8	12/10	16/9	6/3	2/0
2021	48/24	13/9	5/4	24/7	5/4	1/0
2020	26/11	13/5	5/2	7/4	-	1/0
2019	28/21	8/3	13/15	7/3	-	-
2018	48/11	13/3	20/5	13/3	-	2/0
2017	18/2	6/1	-	10/1	-	2/0
2015	3/1	3/1	-	-	-	-
2014	0/1	0/1	-	-	-	-
2013	3/2	-	2/2	-	-	1/0
2012	13/16	5/5	4/5	4/4	-	0/2
2011	18/13	2/2	14/8	2/3	-	-
2010	5/4	1/1	4/3	-	-	-
2009	0/3	0/1	-	0/1	-	0/1
2008	3/1	3/1	-	-	-	-
2007	3/2	0/1	-	3/1	-	-
2006	0/1	-	-	0/1	-	-
2004	0/1	-	-	0/1	-	-

Year	Summary	Clay	Hard	Indoors	Grass	Not set
Summary:	252/163	81/58	96/47	73/54	0/1	2/3
2026	2/1	-	2/1	-	-	-
2025	29/29	10/11	10/7	9/9	0/1	0/1
2024	39/26	11/7	13/9	15/10	-	-
2023	30/30	7/7	12/8	11/13	-	0/2
2022	37/26	9/10	13/7	15/9	-	-
2021	14/9	0/1	7/4	7/4	-	-
2020	4/6	-	3/3	1/3	-	-
2019	21/7	14/3	5/2	2/2	-	-
2018	37/5	12/2	24/3	-	-	1/0
2017	18/8	6/5	0/1	11/2	-	1/0
2016	11/5	3/3	6/1	2/1	-	-
2015	6/4	5/2	1/1	0/1	-	-
2014	1/4	1/4	-	-	-	-
2013	3/3	3/3	-	-	-	-

Year	Summary	Clay	Hard	Indoors	Grass	Not set
Summary:	444/350	254/183	97/93	41/42	48/32	4/0
2026	4/4	-	4/3	0/1	-	-
2025	36/24	27/20	3/1	0/1	6/2	-
2024	32/23	22/14	1/3	9/6	-	-
2023	26/24	17/12	6/6	0/2	3/4	-
2022	11/7	6/2	5/5	-	-	-
2021	21/25	7/10	6/8	3/4	4/3	1/0
2020	14/13	9/6	1/4	3/3	-	1/0
2019	32/25	12/10	11/8	4/2	5/5	-
2018	30/23	13/11	4/7	5/3	6/2	2/0
2017	35/30	13/14	14/8	4/4	4/4	-
2016	26/23	13/8	7/8	2/4	4/3	-
2015	37/28	15/13	7/6	5/5	10/4	-
2014	38/31	28/18	3/6	5/5	2/2	-
2013	37/24	22/11	10/8	1/2	4/3	-
2012	39/12	36/9	3/3	-	-	-
2011	4/10	2/7	2/3	-	-	-
2010	5/9	3/6	2/3	-	-	-
2009	16/9	8/6	8/3	-	-	-
2008	1/4	1/4	-	-	-	-
2007	0/1	0/1	-	-	-	-
2006	0/1	0/1	-	-	-	-

Year	Summary	Clay	Hard	Indoors	Grass	Not set
Summary:	450/223	344/149	62/41	16/18	21/12	7/3
2026	6/3	-	6/3	-	-	-
2025	33/29	13/11	9/8	5/5	5/4	1/1
2024	39/27	18/11	11/9	2/3	6/2	2/2
2023	28/31	13/12	9/11	1/4	3/4	2/0
2022	47/23	30/12	3/6	7/4	6/1	1/0
2021	62/24	52/20	7/1	1/2	1/1	1/0
2020	19/10	16/8	3/2	-	-	-
2019	60/14	52/14	8/0	-	-	-
2018	46/15	46/15	-	-	-	-
2017	38/13	38/13	-	-	-	-
2016	31/14	27/14	4/0	-	-	-
2015	26/12	24/11	2/1	-	-	-
2014	9/4	9/4	-	-	-	-
2013	5/3	5/3	-	-	-	-
2012	1/1	1/1	-	-	-	-

Head-to-head: 1 - 0

Year	Tournament	Match	S	Surface	1	2	3	4	5	Round
2023	Stockholm	Heliövaar / Niklas-Sa	2		6	6				R16
2023	Stockholm	Demoliner / Matos	0		3	4				R16

Heliövaara Harri
Niklas-Salminen Patrik

Demoliner Marcelo
Matos Rafael (1996)

1xBet

1.74

17.10. 19:39	1.74	+0.04
Opening odds
14.10. 19:42	1.70

2.01

17.10. 19:39	2.01	-0.07
Opening odds
14.10. 19:42	2.08

bet-at-home

1.65

17.10. 20:06	1.65	-0.02
Opening odds
14.10. 20:34	1.67

2.12

17.10. 20:06	2.12	+0.03
Opening odds
14.10. 20:34	2.09

bet365

1.67

2.10

Betfair

1.60

17.10. 20:49	1.60	+0.58
Opening odds
14.10. 21:13	1.02

2.01

17.10. 20:57	2.01	+0.99
Opening odds
14.10. 21:13	1.02

Betsafe

1.60

2.20

Betsson

1.60

2.20

BetVictor

1.70

17.10. 18:02	1.70	+0.03
Opening odds
14.10. 20:27	1.67

2.20

Betway

1.67

17.10. 19:36	1.67	-0.03
Opening odds
14.10. 19:39	1.70

2.10

17.10. 19:36	2.10	+0.05
Opening odds
14.10. 19:39	2.05

bwin

1.65

2.10

Coral

1.65

2.10

Ladbrokes

1.65

2.10

Pinnacle

1.70

17.10. 19:36	1.70	+0.09
Opening odds
16.10. 07:59	1.61

2.18

17.10. 19:36	2.18	-0.10
Opening odds
16.10. 07:59	2.28

Unibet

1.64

2.20

William Hill

1.67

2.10

Average odds

1.66

2.12

Over/Under 18.5 games
	Total	Over	Under
1xBet	18.5	1.37	2.81
Average odds	18.5	0	0
Over/Under 19 games
	Total	Over	Under
1xBet	19	1.47	2.50
Average odds	19	0	0
Over/Under 19.5 games
	Total	Over	Under
1xBet	19.5	1.68	2.09
Average odds	19.5	0	0
Over/Under 20 games
	Total	Over	Under
1xBet	20	1.87	1.84
Average odds	20	0	0
Over/Under 20.5 games
	Total	Over	Under
1xBet	20.5	2.10	1.64
Average odds	20.5	0	0
Over/Under 21 games
	Total	Over	Under
1xBet	21	1.82	1.89
Average odds	21	0	0
Over/Under 21.5 games
	Total	Over	Under
1xBet	21.5	2.01	1.74
Average odds	21.5	0	0
Over/Under 22 games
	Total	Over	Under
1xBet	22	2.40	1.51
Average odds	22	0	0
Over/Under 22.5 games
	Total	Over	Under
1xBet	22.5	2.69	1.40
Average odds	22.5	0	0

Asian Handicap -1.5 sets
	Handicap	Heliövaara Harri Niklas-Salminen Patrik	Demoliner Marcelo Matos Rafael (1996)
1xBet	-1.5	2.49	1.47
Average odds	-1.5	0	0
Asian Handicap -1 sets
	Handicap	Heliövaara Harri Niklas-Salminen Patrik	Demoliner Marcelo Matos Rafael (1996)
1xBet	-1	1.99	1.73
Average odds	-1	0	0
Asian Handicap 1 set
	Handicap	Heliövaara Harri Niklas-Salminen Patrik	Demoliner Marcelo Matos Rafael (1996)
1xBet	1	1.40	2.72
Average odds	1	0	0
Asian Handicap -3.5 games
	Handicap	Heliövaara Harri Niklas-Salminen Patrik	Demoliner Marcelo Matos Rafael (1996)
1xBet	-3.5	2.60	1.41
Average odds	-3.5	0	0
Asian Handicap -3 games
	Handicap	Heliövaara Harri Niklas-Salminen Patrik	Demoliner Marcelo Matos Rafael (1996)
1xBet	-3	2.46	1.46
Average odds	-3	0	0
Asian Handicap -2.5 games
	Handicap	Heliövaara Harri Niklas-Salminen Patrik	Demoliner Marcelo Matos Rafael (1996)
1xBet	-2.5	2.23	1.57
Average odds	-2.5	0	0
Asian Handicap -2 games
	Handicap	Heliövaara Harri Niklas-Salminen Patrik	Demoliner Marcelo Matos Rafael (1996)
1xBet	-2	2.12	1.65
Average odds	-2	0	0
Asian Handicap -1.5 games
	Handicap	Heliövaara Harri Niklas-Salminen Patrik	Demoliner Marcelo Matos Rafael (1996)
1xBet	-1.5	1.97	1.77
Average odds	-1.5	0	0
Asian Handicap -1 games
	Handicap	Heliövaara Harri Niklas-Salminen Patrik	Demoliner Marcelo Matos Rafael (1996)
1xBet	-1	1.84	1.87
Average odds	-1	0	0
Asian Handicap -0.5 games
	Handicap	Heliövaara Harri Niklas-Salminen Patrik	Demoliner Marcelo Matos Rafael (1996)
1xBet	-0.5	1.72	1.99
Average odds	-0.5	0	0
Asian Handicap 0.5 games
	Handicap	Heliövaara Harri Niklas-Salminen Patrik	Demoliner Marcelo Matos Rafael (1996)
1xBet	0.5	1.51	2.33
Average odds	0.5	0	0
Asian Handicap 1 game
	Handicap	Heliövaara Harri Niklas-Salminen Patrik	Demoliner Marcelo Matos Rafael (1996)
1xBet	1	1.42	2.57
Average odds	1	0	0
Asian Handicap 1.5 game
	Handicap	Heliövaara Harri Niklas-Salminen Patrik	Demoliner Marcelo Matos Rafael (1996)
1xBet	1.5	1.42	2.59
Average odds	1.5	0	0
Asian Handicap 2 games
	Handicap	Heliövaara Harri Niklas-Salminen Patrik	Demoliner Marcelo Matos Rafael (1996)
1xBet	2	1.33	2.93
Average odds	2	0	0

Correct Score 2:0

Result

bet365

2:0

2.63

Betway

2:0

2.63

17.10. 19:36	2.63	-0.12
Opening odds
14.10. 19:39	2.75

bwin

2:0

2.55

Coral

2:0

2.60

Ladbrokes

2:0

2.60

William Hill

2:0

2.70

Average odds

2:0

2.62

Correct Score 2:1

Result

bet365

2:1

3.75

Betway

2:1

3.80

17.10. 19:36	3.80	+0.05
Opening odds
14.10. 19:39	3.75

bwin

2:1

4.00

Coral

2:1

4.00

Ladbrokes

2:1

4.00

William Hill

2:1

3.75

Average odds

2:1

3.88

Correct Score 0:2

Result

bet365

0:2

3.75

Betway

0:2

3.75

bwin

0:2

3.70

Coral

0:2

3.70

Ladbrokes

0:2

3.70

William Hill

0:2

3.90

Average odds

0:2

3.75

Correct Score 1:2

Result

bet365

1:2

4.33

Betway

1:2

4.00

bwin

1:2

4.40

Coral

1:2

4.33

Ladbrokes

1:2

4.33

William Hill

1:2

4.33

Average odds

1:2

4.29

Latest matches

Pair
Heliövaara
Niklas-Salminen

Stockholm, QF, 20.10.2023
	Bhamb / Cash - Heliö / Nikla	2:0
Stockholm, R16, 17.10.2023
	Heliö / Nikla - Demol / Matos	2:0
Davis Cup, 15.09.2023
	Dodig / Pavic - Heliö / Nikla	2:0
Davis Cup, 12.09.2023
	Koolh / Midde - Heliö / Nikla	2:1
Ortisei challenger, R16, 17.11.2020
	Glass / Lawso - Heliö / Nikla	2:1
Calgary challenger, QF, 29.02.2020
	Broad / Clayt - Heliö / Nikla	2:1
Calgary challenger, R16, 28.02.2020
	Heliö / Nikla - Cerre / Lovet	2:0
Drummondville challenger, R16, 20.02.2020
	Johns / Johns - Heliö / Nikla	2:1
Helsinki challenger, SF, 16.11.2019
	Niels / Puetz - Heliö / Nikla	2:1
Helsinki challenger, QF, 14.11.2019
	Heliö / Nikla - Escof / Petit	2:0

Australian Open, R16, 26.01.2026
	Nouza / Rikl - Heliö / Patte	2:0
Australian Open, 2R, 24.01.2026
	Heliö / Patte - Erler / Gallo	2:1
Australian Open, 1R, 22.01.2026
	Heliö / Patte - Hidal / Trhac	2:0
Adelaide, F, 17.01.2026
	Heliö / Patte - Krawi / Puetz	2:0
Adelaide, SF, 16.01.2026
	Heliö / Patte - Bolel / Vavas	2:0
Adelaide, QF, 15.01.2026
	Heliö / Patte - Gonza / Molte	2:0
Adelaide, R16, 14.01.2026
	Heliö / Patte - Schna / Walln	2:1
Masters Cup ATP, F, 16.11.2025
	Heliö / Patte - Salis / Skups	2:0
Masters Cup ATP, SF, 15.11.2025
	Heliö / Patte - Bolel / Vavas	2:0
Masters Cup ATP, 14.11.2025
	Heliö / Patte - Areva / Pavic	2:0

Soma Bay challenger, SF, 23.01.2026
	Herna / Pache - Matus / Nikla	2:1
Soma Bay challenger, QF, 22.01.2026
	Matus / Nikla - Westp / Wineg	2:1
Soma Bay challenger, R16, 21.01.2026
	Matus / Nikla - Kello / Zahra	2:0
Manama 2 challenger, SF, 28.11.2025
	Bar B / Binda - Nikla / Vasa	2:0
Manama 2 challenger, QF, 27.11.2025
	Nikla / Vasa - Jones / Summe	2:1
Manama 2 challenger, R16, 26.11.2025
	Nikla / Vasa - Panki / Xilas	2:0
Bergamo challenger, R16, 19.11.2025
	Jans / Viske - Karol / Nikla	2:1
Lyon 2 challenger, R16, 11.11.2025
	Maest / Roman - Karol / Nikla	2:0
Helsinki challenger, R16, 05.11.2025
	Paris / Willi - Karol / Nikla	2:0
Hamburg challenger, F, 25.10.2025
	Geert / Ruehl - Karol / Nikla	2:0

Pair
Demoliner
Matos

Brasília challenger, F, 25.11.2023
	Barri / Goran - Demol / Matos	2:1
Brasília challenger, SF, 24.11.2023
	Demol / Matos - Alves / Decam	2:0
Brasília challenger, QF, 23.11.2023
	Demol / Matos - Rombo / Zorma	2:0
Brasília challenger, R16, 23.11.2023
	Demol / Matos - Heide / Klier	1:0
Metz, R16, 06.11.2023
	Fogni / Herbe - Demol / Matos	2:0
Stockholm, R16, 17.10.2023
	Heliö / Nikla - Demol / Matos	2:0
Sofia, QF, 30.09.2021
	Marac / Oswal - Demol / Matos	2:0
Sofia, R16, 27.09.2021
	Demol / Matos - Muset / Vavas	2:0
Astana, R16, 23.09.2021
	Erlic / Vasil - Demol / Matos	2:1
Davis Cup, 19.09.2021
	Demol / Matos - Habib / Hassa	2:1

Montpellier, R16, 04.02.2026
	Paris / Willi - Demol / Rojer	2:0
Manama challenger, SF, 30.01.2026
	Kirko / Steve - Demol / Rojer	2:0
Manama challenger, QF, 29.01.2026
	Demol / Rojer - Kadhe / Matus	2:1
Manama challenger, R16, 28.01.2026
	Demol / Rojer - Dhamn / Ursu	2:0
Australian Open, 2R, 23.01.2026
	Cash / Tracy - Demol / Rojer	2:0
Australian Open, 1R, 20.01.2026
	Demol / Rojer - Bubli / Shevc	2:0
Brisbane, R16, 07.01.2026
	Guina / Johns - Demol / Mpets	2:1
Brisbane, 1R, 05.01.2026
	Demol / Mpets - Gonza / Rojer	2:1
Florianopolis challenger, R16, 19.11.2025
	Justo / Villa - Demol / Luz	2:1
Montevideo challenger, QF, 13.11.2025
	Mena / Pache - Barri / Demol	2:0

Australian Open, QF, 28.01.2026
	Grano / Zebal - Luz / Matos	2:0
Australian Open, R16, 26.01.2026
	Luz / Matos - Bhamb / Goran	2:0
Australian Open, 2R, 23.01.2026
	Luz / Matos - Krawi / Puetz	2:0
Australian Open, 1R, 21.01.2026
	Luz / Matos - De Jo / Verbe	2:0
Adelaide, R16, 14.01.2026
	Harri / Skups - Luz / Matos	2:0
Adelaide, 1R, 13.01.2026
	Luz / Matos - Kraji / Mekti	2:0
Brisbane, QF, 09.01.2026
	Doumb / Rebou - Luz / Matos	2:1
Brisbane, R16, 08.01.2026
	Luz / Matos - Bhamb / Goran	2:0
Brisbane, 1R, 06.01.2026
	Luz / Matos - Duckw / Hewit	2:0
Metz, QF, 06.11.2025
	Arend / Johns - Matos / Melo	2:1

This week's tournaments

Main tournaments
Dallas				8
Rotterdam				17
Buenos Aires				8
Montpellier				3
Davis Cup				51
Doha				36
Abu Dhabi WTA				1
Cluj-Napoca 2 WTA				1
Ostrava 2 WTA				1
Lower level tournaments
Rosario challenger				3
Pau challenger				8
Brisbane 3 challenger				32
Brisbane challenger				1
Cleveland challenger				3
Tenerife 2 challenger				8
Tenerife challenger				2
Chennai challenger				28
Cesenatico challenger				2
Koblenz challenger				2
UTR Pro Tennis Series 3				17
UTR Pro Tennis Series 5				32
UTR Pro Tennis Series 9				18
Mumbai WTA				2
Andrezieux-Boutheon ITF				2
Brisbane 2 ITF				15
Brisbane 3 ITF				1
Pune ITF				16
Orlando 4 ITF				3
Porto 5 ITF				2
Sheffield ITF				3
UTR Pro Tennis Series 5				24
UTR Pro Tennis Series 9				7
Antalya 5 ITF				2
Monastir 21 ITF				2
UTR Pro Match Series				10

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Heliövaara, Niklas-Salminen - Demoliner, Matos

Head-to-head: 1 - 0

Betting odds

Latest matches

This week's tournaments