Rein Jansma v Kempton Duval, head to head

Legs
4 - 2
66.7% to Jansma
Average when they meet
72.53 - 72.28
Jansma higher in 1 of 1
Finals
0 - 0
never met in a final
Last meeting
4-2
15 Jul 2026, Jansma
v

Every meeting, oldest to newest

Each square is one match: Jansma Duval

All 1 meeting

Newest first, with both averages
DateEventJansmaScoreDuval
15 Jul 2026WDF World Masters BoysLast 32 72.534-272.28 Match

By stage

Finals
Semi-finals
Quarter-finals
Earlier rounds
1-0

Bars show Jansma's share at each stage.

Close ones

Won by one or two1Jansma 1, Duval 0
Biggest win, Jansma4-2WDF World Masters Boys, Jul 2026
Biggest win, DuvalHas not beaten him yet
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.