Kempton Duval v Rein Jansma, head to head
KDKempton DuvalcaRated 1,609 · No. 1859
Won
Rein JansmaRated 1,546nlRJ
0-1
1 meeting since 15 Jul 2026
- Legs
- 2 - 4
- 33.3% to Duval
- Average when they meet
- 72.28 - 72.53
- Duval higher in 0 of 1
- Finals
- 0 - 0
- never met in a final
- Last meeting
- 2-4
- 15 Jul 2026, Jansma
All 1 meeting
Newest first, with both averagesDateEventDuvalScoreJansma
By stage
Finals
Semi-finals
Quarter-finals
Earlier rounds
0-1
Bars show Duval's share at each stage.
Close ones
Won by one or two1Duval 0, Jansma 1
Biggest win, DuvalHas not beaten him yet
Biggest win, Jansma4-2WDF World Masters Boys, Jul 2026
Highest average72.53Jansma, WDF World Masters Boys, Jul 2026
Every rivalry, in your own code
Any two players, every meeting since 1994, on a free key. Add the Analyst plan for the chance of the next one.
Any two players
GET /v1/head-to-head?player_id=...On every plan, including the free key.