Wales
Rhian O'Sullivan
Career prize money (PDC)
£35,300（≈$47,400）
Age
45
Home town
Llanelli
Darts
Red Dragon 23g
Walk-on
Yma o Hyd - Dafydd Iwan
Started playing
2000
Throws
Right
Rankings
12
Events
0
Titles
27–12
W–L
12
Finals
69.2%
Win %
73.17
Average
※ Average of the 36 of 39 matches with data.
24 Oct
Sun
Women's Series 12
Barnsley
Last 64
24 Oct
Sun
Women's Series 11
Barnsley
Last 64
24 Oct
Sun
Women's Series 10
Barnsley
Last 64
23 Oct
Sat
Women's Series 9
Barnsley
Last 64
23 Oct
Sat
Women's Series 8
Barnsley
Last 64
23 Oct
Sat
Women's Series 7
Barnsley
Last 64
26 Sep
Sun
Women's Series 6
Milton Keynes
Last 64
26 Sep
Sun
Women's Series 5
Milton Keynes
Last 64
26 Sep
Sun
Women's Series 4
Milton Keynes
Last 64
25 Sep
Sat
Women's Series 3
Milton Keynes
Last 64
25 Sep
Sat
Women's Series 2
Milton Keynes
Last 64
25 Sep
Sat
Women's Series 1
Milton Keynes
Last 64
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 | 72 | 51–21 | 70.8% | 76.80 | 0 |
| 2025 | 76 | 52–24 | 68.4% | 73.52 | 0 |
| 2024 | 82 | 57–25 | 69.5% | 75.27 | 0 |
| 2023 | 103 | 79–24 | 76.7% | 77.87 | 0 |
| 2022 | 53 | 34–19 | 64.2% | 76.76 | 0 |
| 2021 | 39 | 27–12 | 69.2% | 73.17 | 0 |
| 2020 | 12 | 7–5 | 58.3% | 77.60 | 0 |
Averages cover matches from 2019 at non-televised events (televised events have no public data). Sources: results PDC official, averages DartConnect