Head to Head
| World Cup of Darts 2019 | 2019/06/09 18:10 | William O'Connor v Jermaine Wattimena | 4-1 |
Home History
| UK Open 2023 | 2023/03/03 14:50 | William O'Connor v Devon Petersen | 6-2 |
| European Tour 1 2023 | 2023/02/24 19:30 | William O'Connor v Stephen Bunting | 4-6 |
| PDC World Championship 2023 | 2022/12/21 20:30 | Gabriel Clemens v William O'Connor | 3-0 |
| PDC World Championship 2023 | 2022/12/16 20:25 | William O'Connor v Beau Greaves | 3-0 |
| Players Championship Finals 2022 | 2022/11/25 13:15 | Krzysztof Ratajski v William O'Connor | 6-4 |
| Players Championship 29 2022 | 2022/11/04 16:00 | William O'Connor v Gian van Veen | 2-6 |
| Players Championship 26 2022 | 2022/10/21 11:25 | Jose Justicia v William O'Connor | 3-6 |
| Players Championship 25 2022 | 2022/10/20 12:45 | Damon Heta v William O'Connor | 6-4 |
Away History
| UK Open 2023 | 2023/03/03 15:00 | Boris Krcmar v Jermaine Wattimena | 4-6 |
| European Tour 1 2023 | 2023/02/24 15:10 | Jermaine Wattimena v Niko Springer | 4-6 |
| PDC World Championship 2023 | 2022/12/15 21:30 | Jermaine Wattimena v Nathan Rafferty | 2-3 |
| Players Championship Finals 2022 | 2022/11/26 14:40 | Ryan Joyce v Jermaine Wattimena | 6-3 |
| Players Championship Finals 2022 | 2022/11/25 12:25 | Brendan Dolan v Jermaine Wattimena | 3-6 |
| Grand Slam of Darts 2022 | 2022/11/17 19:10 | Nathan Aspinall v Jermaine Wattimena | 10-6 |
| Grand Slam of Darts 2022 | 2022/11/15 19:15 | Jermaine Wattimena v Leonard Gates | 5-1 |
| Grand Slam of Darts 2022 | 2022/11/13 21:00 | Jonny Clayton v Jermaine Wattimena | 5-0 |