Koen Jansen

NL11 matches since 2025

Last 10WWLWLWWLWL6 won, 4 lost
Get this data by APIThe player endpoints
Three-dart average
40.79
2026 season, 10 matches
Won
60.0%
6 of 10 in 2026
Checkout
16.8%
Highest 108
180s
2
0.20 a match in 2026

Rating, the last two years

Every match moves it; a win against a stronger player moves it most.

1,541.1Not active in the last year
Jul 2025Aug 2026

Next up

From the published draw, with the rating model's chance

Nothing in a published draw

The next match shows here as soon as a draw that includes it is published.

Every published fixture, by API

Recent matches

The last 10, newest first.

Every match, 11, by API
DateEventOpponentResultAverage
2 Aug Belgium Open BoysLast 128 Eelyas Van Bruyssel L 0-4 0.00
1 Aug Antwerp Open BoysLast 128 Daan Eeckhout W 4-0 0.00
1 Aug Antwerp Open BoysLast 32 Simon Sterrenburg L 2-4 0.00
1 Aug Antwerp Open BoysLast 64 Vince Van Ounsen W 4-0 0.00
4 Jul NDB Masters BoysLast 64 Dylan Bloksma W 3-0 60.12
4 Jul NDB Masters BoysLast 32 Kendji Steinbach L 2-3 83.62
8 Feb Dutch Open Boys U14Last 32 John Mevius W 3-2 64.77
8 Feb Dutch Open Boys U14Semi final Bruno Willi Sauer L 2-3 66.00
8 Feb Dutch Open Boys U14Last 16 Measen Mulder W 3-1 71.71
8 Feb Dutch Open Boys U14Quarter final Bastiaan van Helbergen W 3-1 61.68

Season by season

Every season played on the tours the archive follows.

SeasonPlayedWon-lostWonAverageCheckout180sBest outTitles
2026106-4 60.0%40.79 16.8%2 1080
202510-1 0.0%56.76 20.0%0 350

Scoring

The 2026 season, from every match with full statistics.

First nine average43.51Match average 40.79
Throwing first35.0%of legs won; second 41.7%
140 or more50.5 a match
Doubles16.8%Functional 20.4%
With the throw38.86average; against 42.36
Legs won59.1%26 of 44

By type of event

The 12 months to the last match played.

WDF Platinum3 won of 4, average 66.04
75%
WDF Gold2 won of 4, average 0.00
50%
Regional and affiliate events1 won of 2, average 71.87
50%

Most played opponents

Every meeting in the archive; open one for the whole rivalry.

John Mevius1 meetings 1-0 Bastiaan van Helbergen1 meetings 1-0 Measen Mulder1 meetings 1-0 Dylan Bloksma1 meetings 1-0 Vince Van Ounsen1 meetings 1-0 Daan Eeckhout1 meetings 1-0

This page, from the API

Every figure here is one call on a free key.

GET /v1/players/pl_FZQRR8/form
curl https://api.dartsapi.com/v1/players/pl_FZQRR8/form \
  -H "Authorization: Bearer da_live_..."

{
  "player_id": "pl_FZQRR8",
  "won": 6, "lost": 4,
  "run": "LWLWWLWLWW",
  "from": "2026-02-08", "to": "2026-08-02"
}
Alsoplayerplayer-matchesplayer-splitsplayer-scoringplayer-ratings

Every player, in your own code

Profiles, form, splits and every match for every player in the archive, on a free key. Live scores and closing prices on the paid plans.

Get a free keySee the plans
Find any player 
GET /v1/players?q=jansen
Free key, no card.