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
59
Events
4
Titles
58–54
W–L
7
Finals
51.8%
Win %
89.59
Average
※ Average of the 107 of 112 matches with data.
29 Oct
Thu
Players Championship 32
Den Bosch
Last 128
28 Oct
Wed
Players Championship 31
Den Bosch
Last 128
24 Sep
Thu
ET15 Tour Card Holder Qualifier
Den Bosch
Last 80
23 Sep
Wed
Players Championship 30
Den Bosch
Last 16
£3,000
22 Sep
Tue
Players Championship 29
Den Bosch
Last 64
£1,250
26 Aug
Wed
Players Championship 28
Leicester
Last 64
£1,250
25 Aug
Tue
Players Championship 27
Leicester
Last 128
24 Aug
Mon
World Series of Darts Qualifier
Leicester
Last 64
30 Jul
Thu
ET14 Tour Card Holder Qualifier
Hildesheim
Last 80
30 Jul
Thu
ET13 Tour Card Holder Qualifier
Hildesheim
Last 80
29 Jul
Wed
Players Championship 26
Hildesheim
Last 128
28 Jul
Tue
Players Championship 25
Hildesheim
Last 64
£1,250
8 Jul
Wed
ET12 Tour Card Holder Qualifier
Leicester
Last 80
8 Jul
Wed
ET11 Tour Card Holder Qualifier
Leicester
Last 80
7 Jul
Tue
Players Championship 24
Leicester
Last 16
£3,000
6 Jul
Mon
Players Championship 23
Leicester
Last 128
17 Jun
Wed
Players Championship 22
Wigan
Last 128
16 Jun
Tue
Players Championship 21
Wigan
Last 64
£1,250
3 Jun
Wed
Players Championship 20
Milton Keynes
Last 128
2 Jun
Tue
Players Championship 19
Milton Keynes
Last 128
29 May
Fri
ET8 - Baltic Sea Darts Open
Kiel
First Round
£2,000
20 May
Wed
ET10 Tour Card Holder Qualifier
Leicester
Runner-up
20 May
Wed
ET9 Tour Card Holder Qualifier
Leicester
Last 40
19 May
Tue
Players Championship 18
Leicester
Last 64
£1,250
18 May
Mon
Players Championship 17
Leicester
Last 128
13 May
Wed
Players Championship 16
Leicester
Last 128
12 May
Tue
Players Championship 15
Leicester
Last 128
5 May
Tue
Players Championship 14
Hildesheim
Last 64
£1,250
4 May
Mon
Players Championship 13
Hildesheim
Last 64
£1,250
28 Apr
Tue
Players Championship 12
Milton Keynes
Last 128
27 Apr
Mon
Players Championship 11
Milton Keynes
Last 128
17 Apr
Fri
ET5 - European Darts Grand Prix
Sindelfingen
Last 32
£3,500
15 Apr
Wed
ET8 Tour Card Holder Qualifier
Wigan
Winner
15 Apr
Wed
ET7 Tour Card Holder Qualifier
Wigan
Runner-up
14 Apr
Tue
Players Championship 10
Wigan
Last 32
£2,000
13 Apr
Mon
Players Championship 9
Wigan
Last 64
£1,250
1 Apr
Wed
ET6 Tour Card Holder Qualifier
Leicester
Last 80
1 Apr
Wed
ET5 Tour Card Holder Qualifier
Leicester
Winner
31 Mar
Tue
Players Championship 8
Leicester
Last 128
30 Mar
Mon
Players Championship 7
Leicester
Last 128
13 Mar
Fri
ET2 - European Darts Trophy
Gottingen
First Round
£2,000
6 Mar
Fri
UK Open
Minehead
Last 160
25 Feb
Wed
Players Championship 6
Leicester
Last 128
24 Feb
Tue
Players Championship 5
Leicester
Last 64
£1,250
18 Feb
Wed
ET4 Tour Card Holder Qualifier
Wigan
Last 80
18 Feb
Wed
ET3 Tour Card Holder Qualifier
Wigan
Last 40
17 Feb
Tue
Players Championship 4
Wigan
Last 128
16 Feb
Mon
Players Championship 3
Wigan
Last 32
£2,000
11 Feb
Wed
ET2 Tour Card Holder Qualifier
Hildesheim
Winner
11 Feb
Wed
ET1 Tour Card Holder Qualifier
Hildesheim
Last 80
10 Feb
Tue
Players Championship 2
Hildesheim
Last 128
9 Feb
Mon
Players Championship 1
Hildesheim
Last 128
28 Jan
Wed
Winmau World Masters (Preliminary)
Milton Keynes
Last 32
£1,000
11 Jan
Sun
European Qualifying School Stage 2 Day 4
Kalkar
Winner
10 Jan
Sat
European Qualifying School Stage 2 Day 3
Kalkar
Last 128
9 Jan
Fri
European Qualifying School Stage 2 Day 2
Kalkar
Last 128
8 Jan
Thu
European Qualifying School Stage 2 Day 1
Kalkar
Runner-up
6 Jan
Tue
European Qualifying School Stage 1 Day 2
Kalkar
Last 32
£3
5 Jan
Mon
European Qualifying School Stage 1 Day 1
Kalkar
Last 32
£3
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