Head to Head
| European Masters Qualifiers | 2017/08/04 12:00 | Ryan Day v Lukas Kleckers | 4-3 |
Home History
| China Open Qual 2019 | 2019/02/18 19:00 | Ryan Day v Zhang Anda | 6-2 |
| Welsh Open 2019 | 2019/02/11 10:00 | Ryan Day v Thepchaiya Un-Nooh | 3-4 |
| World Grand Prix | 2019/02/04 19:00 | Barry Hawkins v Ryan Day | 4-1 |
| German Masters 2019 | 2019/01/31 09:00 | Xiao Guodong v Ryan Day | 5-1 |
| The Masters 2019 | 2019/01/17 13:00 | Ronnie O'Sullivan v Ryan Day | 6-3 |
| The Masters 2019 | 2019/01/13 19:00 | John Higgins v Ryan Day | 5-6 |
| Championship League Snooker 2019 | 2019/01/10 16:05 | Ryan Day v Luca Brecel | 2-3 |
| Championship League Snooker 2019 | 2019/01/10 14:00 | Ryan Day v Mark Selby | 1-3 |
Away History
| Snooker Shoot-Out 2019 | 2019/02/24 13:45 | Li Hang v Lukas Kleckers | 1-0 |
| Snooker Shoot-Out 2019 | 2019/02/23 22:30 | Ken Doherty v Lukas Kleckers | 0-1 |
| Snooker Shoot-Out 2019 | 2019/02/21 21:00 | Lukas Kleckers v Jamie O'Neill | 1-0 |
| China Championship Qualifiers 2019 | 2019/02/19 10:00 | Stuart Carrington v Lukas Kleckers | 6-1 |
| Welsh Open 2019 | 2019/02/14 10:00 | Lukas Kleckers v Hossein Vafaei | 2-4 |
| Welsh Open 2019 | 2019/02/13 13:00 | Thepchaiya Un-Nooh v Lukas Kleckers | 3-4 |
| Welsh Open 2019 | 2019/02/11 19:00 | Lukas Kleckers v Peter Ebdon | 4-0 |
| German Masters 2019 | 2018/12/21 19:00 | Lukas Kleckers v Judd Trump | 0-5 |