Poland
Jakub Janaszkiewicz
“Jay Jay”
Career prize money (PDC)
£1,900（≈$2,500）
Age
26
Home town
Bydgoszcz
Darts
Unicorn Maestro 23g
Walk-on
Pantera - Walk
Started playing
2017
Throws
Right
9
Events
0
Titles
6–9
W–L
9
Finals
40.0%
Win %
71.57
Average
21 Aug
Sun
Winmau Development Tour 20
Hildesheim
Last 128
20 Aug
Sat
Winmau Development Tour 18
Hildesheim
Last 256
20 Aug
Sat
Winmau Development Tour 19
Hildesheim
Last 128
19 Aug
Fri
Winmau Development Tour 16
Hildesheim
Last 256
19 Aug
Fri
Winmau Development Tour 17
Hildesheim
Last 256
19 Feb
Sat
Winmau Development Tour 3
Wigan
Last 256
19 Feb
Sat
Winmau Development Tour 4
Wigan
Last 256
18 Feb
Fri
Winmau Development Tour 1
Wigan
Last 256
18 Feb
Fri
Winmau Development Tour 2
Wigan
Last 256
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 | 29 | 17–12 | 58.6% | 80.39 | 0 |
| 2024 | 54 | 28–26 | 51.9% | 76.45 | 0 |
| 2023 | 13 | 8–5 | 61.5% | 80.97 | 0 |
| 2022 | 15 | 6–9 | 40.0% | 71.57 | 0 |
Averages cover matches from 2019 at non-televised events (televised events have no public data). Sources: results PDC official, averages DartConnect