Stef Kosters v Sven Wille, head to head

Legs
10 - 5
66.7% to Kosters
Average when they meet
80.55 - 73.35
Kosters higher in 2 of 2
Finals
0 - 0
never met in a final
Last meeting
5-3
7 Jan 2026, Kosters
v

Every meeting, oldest to newest

Each square is one match: Kosters Wille

All 2 meetings

Newest first, with both averages
DateEventKostersScoreWille
7 Jan 2026EU Q School - Stage 1, Group ALast 256 79.365-371.62 Match
6 Jan 2026EU Q School - Stage 1, Group ALast 256 81.735-275.07 Match

By stage

Finals
Semi-finals
Quarter-finals
Earlier rounds
2-0

Bars show Kosters' share at each stage.

Close ones

Won by one or two1Kosters 1, Wille 0
Biggest win, Kosters5-2EU Q School - Stage 1, Group A, Jan 2026
Biggest win, WilleHas not beaten him yet
Highest average81.73Kosters, EU Q School - Stage 1, Group A, Jan 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.