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JS
50%Win Rate
No current club•Head Coach•
NetherlandsNetherlands
34
Matches
1.74
Points/Match
42
Age
5
Years Active
Card stats based onCareer

Career Statistics

Win Rate
50%
Matches
34
Pts/Match
1.74
Teams Managed
2
50%
17
Wins
24%
8
Draws
26%
9
Losses

Career History

34
Matches
1.74
Average points per match
2
Teams
Won 17Draw 8Lose 9
50.0%23.5%26.5%
Jong AZ
Jong AZ
2023 – 2024
1.38
Points/Match
21 Matches · 38% wonWon 8Drawn 5Lost 8
AZ U19
AZ U19
2.31
Points/Match
13 Matches · 69% wonWon 9Drawn 3Lost 1

Career insights

  • ·Points per match: 1.74 (17-8-9)
  • ·Best spell by results: AZ U19 — 2.31 pts/match (13 matches)
  • ·Longest spell: Jong AZ (21 matches)
  • ·Clubs managed: 2 · 2021–2024

Computed by GioScore from every match on record for this manager (3 points for a win, 1 for a draw).

About Jan Sierksma

Jan Sierksma is a 42-year-old Dutch football manager. Across the 34 matches on record as a manager he has won 50% (17 wins, 8 draws and 9 defeats). He is not currently listed as managing a club. Earlier in his career he also managed Jong AZ and AZ U19. In total, he has led 2 different teams. His longest recorded stint is at Jong AZ (2023–2024): 21 matches at a 38% win rate.

Frequently Asked Questions

What nationality is Jan Sierksma?
Jan Sierksma is from Netherlands.
How old is Jan Sierksma?
Jan Sierksma is 42 years old.
What is Jan Sierksma's coaching career?
Jan Sierksma has managed 2 teams throughout their career.
How many matches has Jan Sierksma managed?
Jan Sierksma has managed 34 recorded matches, with 17 wins, 8 draws and 9 defeats (50% win rate).