Heliövaara, Niklas-Salminen - De Krom, Nijboer
04.07.2018, 16:30, Futures 2018, quarterfinal, clay
| Heliövaara Harri | 2 : 0 (6-1, 6-2) |
De Krom Michiel | ||
|---|---|---|---|---|
 |
5. | Doubles ranking | 595. |  |
| 4. 6. 1989 | Birthdate | 27. 6. 1998 | ||
| 188 cm | Height | - | ||
| 82 kg | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Niklas-Salminen Patrik | Nijboer Ryan | |||
|---|---|---|---|---|
 |
210. | Doubles ranking | 453. |  |
| 5. 3. 1997 | Birthdate | 28. 7. 1999 | ||
| 188 cm | Height | 180 cm | ||
| 86 kg | Weight | 77 kg | ||
| left | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Heliövaara Harri Niklas-Salminen Patrik |
De Krom Michiel Nijboer Ryan |
|---|---|---|
| Indoors | - | - |
| Clay | - | 2/5 |
| Grass | - | - |
| Hard | - | 4/0 |
| Not set | - | - |
| 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: | 73/27 | 49/20 | 24/7 | - | - | - |
| 2025 | 4/5 | 1/5 | 3/0 | - | - | - |
| 2024 | 23/4 | 15/4 | 8/0 | - | - | - |
| 2023 | 11/3 | 11/3 | - | - | - | - |
| 2022 | 10/0 | 10/0 | - | - | - | - |
| 2021 | 2/2 | 2/2 | - | - | - | - |
| 2019 | 2/1 | - | 2/1 | - | - | - |
| 2018 | 15/9 | 10/6 | 5/3 | - | - | - |
| 2017 | 6/3 | - | 6/3 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 399/207 | 128/56 | 127/84 | 105/49 | 25/11 | 14/7 |
| 2025 | 34/16 | 11/5 | 17/8 | - | 6/3 | - |
| 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: | 239/153 | 81/58 | 89/41 | 67/50 | 0/1 | 2/3 |
| 2025 | 18/20 | 10/11 | 5/2 | 3/5 | 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: | 154/78 | 113/59 | 40/17 | 1/2 | - | - |
| 2025 | 4/5 | 1/5 | 3/0 | - | - | - |
| 2024 | 30/10 | 18/8 | 12/2 | - | - | - |
| 2023 | 11/3 | 11/3 | - | - | - | - |
| 2022 | 11/1 | 11/1 | - | - | - | - |
| 2021 | 4/6 | 4/6 | - | - | - | - |
| 2019 | 31/11 | 23/8 | 8/3 | - | - | - |
| 2018 | 25/12 | 16/9 | 9/3 | - | - | - |
| 2017 | 29/21 | 21/12 | 8/9 | - | - | - |
| 2016 | 9/9 | 8/7 | - | 1/2 | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 213/105 | 103/57 | 97/40 | 13/8 | - | - |
| 2025 | 4/7 | 1/5 | 3/0 | 0/2 | - | - |
| 2024 | 36/13 | 25/12 | 8/0 | 3/1 | - | - |
| 2023 | 27/10 | 21/7 | 6/2 | 0/1 | - | - |
| 2022 | 29/13 | 21/7 | 8/6 | - | - | - |
| 2021 | 35/20 | 8/10 | 26/9 | 1/1 | - | - |
| 2020 | 17/9 | 4/2 | 11/6 | 2/1 | - | - |
| 2019 | 33/10 | 11/4 | 15/4 | 7/2 | - | - |
| 2018 | 24/19 | 12/10 | 12/9 | - | - | - |
| 2017 | 8/4 | - | 8/4 | - | - | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | Futures 2018 | Heliövaar / Niklas-Sa | 2 | 6 | 6 | QF | ||||
| De Krom / Nijboer | 0 | 1 | 2 |
Betting odds
| Heliövaara Harri Niklas-Salminen Patrik |
De Krom Michiel Nijboer Ryan |
|
| bet-at-home | 1.37 |
2.69 |
| bet365 | 1.40 |
2.75 |
| Average odds | 1.39 |
2.72 |
No odds
No odds
No odds
Latest matches
| 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 | |
| Cincinnati, 1R, 11.08.2025 | ||
| Lehec / Mensi - Heliö / Patte | 2:1 | |
| Toronto, R16, 04.08.2025 | ||
| Rombo / Smith - Heliö / Patte | 2:1 | |
| Toronto, 1R, 01.08.2025 | ||
| Heliö / Patte - Muset / Soneg | 2:1 | |
| Wimbledon, QF, 09.07.2025 | ||
| Cash / Glass - Heliö / Patte | 2:1 | |
| Wimbledon, R16, 07.07.2025 | ||
| Heliö / Patte - Herbe / Thomp | 1:0 | |
| Wimbledon, 2R, 04.07.2025 | ||
| Heliö / Patte - Harri / Willi | 2:0 | |
| Wimbledon, 1R, 02.07.2025 | ||
| Heliö / Patte - Evans / Searl | 2:0 | |
| Eastbourne, SF, 26.06.2025 | ||
| Behar / Vlieg - Heliö / Patte | 2:0 | |
| Eastbourne, QF, 25.06.2025 | ||
| Heliö / Patte - Comes / Darde | 2:0 | |
| Eastbourne, R16, 24.06.2025 | ||
| Heliö / Patte - Rombo / Smith | 2:0 | |
| Hersonissos 4 challenger, F, 23.08.2025 | ||
| Rosen / Wende - Corne / Nikla | 2:1 | |
| Hersonissos 4 challenger, SF, 22.08.2025 | ||
| Corne / Nikla - Sakel / Tsits | 2:0 | |
| Hersonissos 4 challenger, QF, 21.08.2025 | ||
| Corne / Nikla - Tsits / Walla | 2:1 | |
| Hersonissos 4 challenger, R16, 20.08.2025 | ||
| Corne / Nikla - Casta / Felli | 2:0 | |
| Sofia challenger, F, 16.08.2025 | ||
| Latin / Shari - Karol / Nikla | 2:1 | |
| Sofia challenger, SF, 15.08.2025 | ||
| Karol / Nikla - Fomin / Verbi | 2:1 | |
| Sofia challenger, QF, 14.08.2025 | ||
| Karol / Nikla - Fatic / Nedic | 2:0 | |
| Sofia challenger, R16, 13.08.2025 | ||
| Karol / Nikla - Ajduk / Kalen | 2:0 | |
| Tampere challenger, R16, 23.07.2025 | ||
| Barto / Karol - Duras / Nikla | 2:0 | |
| Bunschoten challenger, R16, 15.07.2025 | ||
| Herma / Veldh - Kauko / Nikla | 2:0 | |
| Futures 2025, R16, 18.08.2025 | ||
| Sanch / Vives - De Kr / Nijbo | 2:1 | |
| Futures 2025, SF, 14.08.2025 | ||
| Vives / Winte - De Kr / Nijbo | 2:0 | |
| Futures 2025, QF, 13.08.2025 | ||
| De Kr / Nijbo - Demin / Lagut | 1:0 | |
| Futures 2025, R16, 11.08.2025 | ||
| De Kr / Nijbo - Giral / Pino | 2:0 | |
| Futures 2025, R16, 15.04.2025 | ||
| Moell / Wesse - De Kr / Nijbo | 2:0 | |
| Madrid challenger, R16, 09.04.2025 | ||
| Luz / Olive - De Kr / Nijbo | 2:0 | |
| Futures 2025, R16, 25.03.2025 | ||
| Jorda / Sanch - De Kr / Nijbo | 2:1 | |
| Futures 2025, F, 18.01.2025 | ||
| De Kr / Nijbo - Tabac / Tabac | 2:1 | |
| Futures 2025, SF, 17.01.2025 | ||
| De Kr / Nijbo - Oliel / Vales | 2:0 | |
| Futures 2025, QF, 16.01.2025 | ||
| De Kr / Nijbo - Lopez / Mikru | 1:0 | |
| Futures 2025, R16, 18.08.2025 | ||
| Sanch / Vives - De Kr / Nijbo | 2:1 | |
| Futures 2025, SF, 14.08.2025 | ||
| Vives / Winte - De Kr / Nijbo | 2:0 | |
| Futures 2025, QF, 13.08.2025 | ||
| De Kr / Nijbo - Demin / Lagut | 1:0 | |
| Futures 2025, R16, 11.08.2025 | ||
| De Kr / Nijbo - Giral / Pino | 2:0 | |
| Futures 2025, R16, 15.04.2025 | ||
| Moell / Wesse - De Kr / Nijbo | 2:0 | |
| Madrid challenger, R16, 09.04.2025 | ||
| Luz / Olive - De Kr / Nijbo | 2:0 | |
| Futures 2025, R16, 25.03.2025 | ||
| Jorda / Sanch - De Kr / Nijbo | 2:1 | |
| Futures 2025, F, 18.01.2025 | ||
| De Kr / Nijbo - Tabac / Tabac | 2:1 | |
| Futures 2025, SF, 17.01.2025 | ||
| De Kr / Nijbo - Oliel / Vales | 2:0 | |
| Futures 2025, QF, 16.01.2025 | ||
| De Kr / Nijbo - Lopez / Mikru | 1:0 | |
| Futures 2025, R16, 18.08.2025 | ||
| Sanch / Vives - De Kr / Nijbo | 2:1 | |
| Futures 2025, SF, 14.08.2025 | ||
| Vives / Winte - De Kr / Nijbo | 2:0 | |
| Futures 2025, QF, 13.08.2025 | ||
| De Kr / Nijbo - Demin / Lagut | 1:0 | |
| Futures 2025, R16, 11.08.2025 | ||
| De Kr / Nijbo - Giral / Pino | 2:0 | |
| Futures 2025, R16, 15.04.2025 | ||
| Moell / Wesse - De Kr / Nijbo | 2:0 | |
| Madrid challenger, R16, 09.04.2025 | ||
| Luz / Olive - De Kr / Nijbo | 2:0 | |
| Futures 2025, R16, 25.03.2025 | ||
| Jorda / Sanch - De Kr / Nijbo | 2:1 | |
| Pau challenger, R16, 19.02.2025 | ||
| Barna / Duda - Nijbo / Sun | 2:0 | |
| Futures 2025, F, 18.01.2025 | ||
| De Kr / Nijbo - Tabac / Tabac | 2:1 | |
| Futures 2025, SF, 17.01.2025 | ||
| De Kr / Nijbo - Oliel / Vales | 2:0 | |
This week's tournaments
| Main tournaments | ||||
| US Open | 42 | |||
| US Open | 41 | |||
| Lower level tournaments | ||||
| Zhangjiagang challenger | 18 | |||
| Como challenger | 18 | |||
| Mallorca challenger | 21 | |||
| Porto 2 challenger | 20 | |||
| UTR Pro Tennis Series | 26 | |||
| UTR Pro Tennis Series 3 | 83 | |||
| UTR Pro Tennis Series 5 | 23 | |||
| UTR Pro Tennis Series 8 | 7 | |||
| UTR Pro Tennis Series 9 | 50 | |||
| Bytom ITF | 24 | |||
| Oldenzaal ITF | 25 | |||
| Brasov 2 ITF | 23 | |||
| Heraklion 4 ITF | 22 | |||
| Nakhon Pathom 5 ITF | 16 | |||
| Trieste ITF | 14 | |||
| Verbier 2 ITF | 18 | |||
| UTR Pro Tennis Series 5 | 36 | |||
| UTR Pro Tennis Series 9 | 13 | |||
| Ankara 3 ITF | 20 | |||
| Kaltenkirchen ITF | 19 | |||
| Luan 8 ITF | 17 | |||
| Monastir 50 ITF | 25 | |||
| Telavi 7 ITF | 19 | |||
| UTR Pro Match Series | 67 | |||
| UTR Pro Tennis Series | 70 | |||
| UTR Pro Tennis Series 8 | 15 | |||
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