Mirka Koivisto v Sonja Underwood, head to head

MKMirka KoivistoRated 1,421
Won
0-1
1 meeting since 23 Aug 2026
Sonja UnderwoodRated 1,432seSU
Legs
0 - 4
0% to Koivisto
Average when they meet
38.37 - 46.25
Koivisto higher in 0 of 1
Finals
0 - 0
never met in a final
Last meeting
0-4
23 Aug 2026, Underwood
v

Every meeting, oldest to newest

Each square is one match: Koivisto Underwood

All 1 meeting

Newest first, with both averages
DateEventKoivistoScoreUnderwood
23 Aug 2026Swedish Masters WomensLast 64 38.370-446.25 Match

By stage

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

Bars show Koivisto's share at each stage.

Close ones

Won by one or two0Koivisto 0, Underwood 0
Biggest win, KoivistoHas not beaten him yet
Biggest win, Underwood4-0Swedish Masters Womens, Aug 2026
Highest average46.25Underwood, Swedish Masters Womens, 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.

Get a free keySee the plans
Any two players 
GET /v1/head-to-head?player_id=...
On every plan, including the free key.