Michael Massong v Sebastian Koster, head to head

Legs
2 - 1
66.7% to Massong
Average when they meet
62.37 - 61.65
Massong higher in 1 of 1
Finals
0 - 0
never met in a final
Last meeting
2-1
19 Aug 2026, Massong
v

Every meeting, oldest to newest

Each square is one match: Massong Koster

All 1 meeting

Newest first, with both averages
DateEventMassongScoreKoster
19 Aug 2026PDC Europe Start Nordrhein-Westfalen Sud-West EventRound Robin 62.372-161.65 Match

By stage

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

Bars show Massong's share at each stage.

Close ones

Won by one or two1Massong 1, Koster 0
Biggest win, Massong2-1PDC Europe Start Nordrhein-Westfalen Sud-West Event, Aug 2026
Biggest win, KosterHas not beaten him yet
Highest average62.37Massong, PDC Europe Start Nordrhein-Westfalen Sud-West Event, Aug 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.