Netherlands
TOUR CARD
Jeffrey De Zwaan
“The Black Cobra”
Career titles
5
Career prize money (PDC)
£537,700（≈$721,300）
Age
30
Home town
Leidschendam
Darts
Unicorn 23g
Walk-on
Armed Arrows - Waiting for the right time
Started playing
2008
Throws
Right
Rankings
34
Events
0
Titles
15–34
W–L
32
Finals
30.6%
Win %
90.61
Average
※ Average of 46 of 49 matches. The 2 matches at televised events are not included (no public data).
29 Nov
Mon
World Championship PDPA Qualifier
Barnsley
Last 24
5 Nov
Fri
Cazoo Grand Slam of Darts Qualifier
Barnsley
Last 128
4 Nov
Thu
Super Series - PC 30
Barnsley
Last 128
3 Nov
Wed
Super Series - PC 29
Barnsley
Last 128
2 Nov
Tue
Super Series - PC 28
Barnsley
Last 128
29 Oct
Fri
Jack's World Series of Darts Finals
Amsterdam
Last 24
£5,000
22 Oct
Fri
Super Series - PC 27
Barnsley
Last 128
21 Oct
Thu
Super Series - PC 26
Barnsley
Last 128
20 Oct
Wed
Super Series - PC 25
Barnsley
Last 128
19 Oct
Tue
Super Series - PC 24
Barnsley
Last 128
4 Aug
Wed
Super Series - PC 23
Barnsley
Last 128
3 Aug
Tue
Super Series - PC 22
Barnsley
Last 128
2 Aug
Mon
Super Series - PC 21
Barnsley
Last 128
9 Jul
Fri
ET 3 TCH Qualifier
Coventry
Last 96
9 Jul
Fri
ET 2 TCH Qualifier
Coventry
Last 96
9 Jul
Fri
ET 1 TCH Qualifier
Coventry
Last 96
8 Jul
Thu
Super Series - PC 20
Coventry
Last 128
7 Jul
Wed
Super Series - PC 19
Coventry
Last 128
6 Jul
Tue
Super Series - PC 18
Coventry
Last 128
5 Jul
Mon
Super Series - PC 17
Coventry
Last 128
17 Jun
Thu
Super Series - PC 16
Milton Keynes
Last 128
16 Jun
Wed
Super Series - PC 15
Milton Keynes
Last 128
15 Jun
Tue
Super Series - PC 14
Milton Keynes
Last 128
14 Jun
Mon
Super Series - PC 13
Milton Keynes
Last 128
19 Mar
Fri
Super Series - PC 8
Milton Keynes
Last 128
18 Mar
Thu
Super Series - PC 7
Milton Keynes
Last 128
17 Mar
Wed
Super Series - PC 6
Milton Keynes
Last 128
16 Mar
Tue
Super Series - PC 5
Milton Keynes
Last 128
5 Mar
Fri
Ladbrokes UK Open
Milton Keynes
Last 64
£2,000
28 Feb
Sun
Super Series - PC 4
Bolton
Last 128
27 Feb
Sat
Super Series - PC 3
Bolton
Last 128
26 Feb
Fri
Super Series - PC 2
Bolton
Last 128
25 Feb
Thu
Super Series - PC 1
Bolton
Last 128
29 Jan
Fri
Ladbrokes Masters
Milton Keynes
Last 24
Amounts are per-round prize money; winner prizes are not in the official data. Premier League and World Series use points.
Career by season
| Season | Matches | W–L | Win % | Average | Titles |
|---|---|---|---|---|---|
| 2026 | 112 | 58–54 | 51.8% | 89.59 | 4 |
| 2025 | 71 | 45–26 | 63.4% | 88.41 | 1 |
| 2024 | 90 | 44–46 | 48.9% | 90.32 | 0 |
| 2023 | 97 | 48–49 | 49.5% | 91.26 | 0 |
| 2022 | 89 | 43–46 | 48.3% | 90.62 | 0 |
| 2021 | 49 | 15–34 | 30.6% | 90.61 | 0 |
| 2020 | 84 | 41–43 | 48.8% | 90.75 | 0 |
| 2019 | 206 | 143–63 | 69.4% | 94.74 | 0 |
| 2018 | 111 | 73–38 | 65.8% | – | 0 |
| 2017 | 51 | 23–28 | 45.1% | – | 0 |
| 2016 | 43 | 19–24 | 44.2% | – | 0 |
| 2015 | 75 | 40–35 | 53.3% | – | 0 |
| 2011 | 6 | 3–3 | 50.0% | – | 0 |
Averages cover matches from 2019 at non-televised events (televised events have no public data). Sources: results PDC official, averages DartConnect