Who has the most SDHL hat-tricks in the jubilee window?

In the export, Johansson leads with 15 hat-tricks, ahead of Stalder and Wakefield on 12 each. Names in that table are surname-level aggregations from the jubilee pipeline.

Is there a truly one-sided SDHL rivalry?

Yes. In the tagged Luleå vs Skellefteå rivalry slice, Luleå won all 8 games (8–0). Across 20-game home/away slices, SDE at home vs Luleå/MSSK went 2–18.

What is the highest-scoring SDHL game in the export?

AIK 3 – Luleå/MSSK 13 in 2023/24 (16 goals). Several other nights cleared 14–15 goals.

Where does this data come from?

Validated MotherDuck export sdhl_extended.json (exported 2026-07-09) covering 1,764 SDHL matches in the jubilee window.

SDHL hat-tricks, 8–0 rivalries, and the nights that went completely off the rails

Not every research note needs expected goals. Sometimes the ledger itself is funny enough.

This one pulls three snackis from the same MotherDuck SDHL jubilee export we used for home ice: hat-tricks, one-way rivalries, and games that refused to stay polite.

The short version

Johansson 15 hat-tricks leads the jubilee surname table; Stalder and Wakefield sit on 12.
Luleå 8–0 in the tagged Skellefteå rivalry slice. Not close.
Highest-scoring night: AIK 3–13 Luleå/MSSK (16 goals, 2023/24).
Meanwhile the league got calmer on the sheet: average PIM fell from ~21 (2016/17) toward the low teens.

Who owns three-goal nights?

Hat-trick counts in the jubilee export (surname aggregation as stored in hattrick_kings):

Player (surname)	Hat-tricks
Johansson	15
Stalder	12
Wakefield	12
Nieminen	10
Nordin	9
Karvinen	9

Season volume swings hard: 22 hat-trick games in 2018/19 and again in 2021/22, down to 8 in 2025/26. When the league tightens, the highlight-reel nights thin out with it.

Rivalries that are basically subscription services

The export’s tagged Luleå vs Skellefteå slice is undefeated comedy for one side: 8 games, Luleå 8, Skellefteå 0.

Broader 20-game home/away cuts (same export rivalries):

Home	Away	Home–Away (of 20)
SDE	Luleå/MSSK	2–18
Luleå/MSSK	Djurgården	17–3
Luleå/MSSK	HV71	16–4
Djurgården	SDE	14–6
Linköping	SDE	14–6
HV71	Linköping	10–10
Brynäs	Linköping	10–10

Some “rivalries” are wars. Others are scheduled appointments.

When the scoreboard gave up

Highest total-goal games in the export:

Season	Score	Goals
2023/24	AIK 3–13 Luleå/MSSK	16
2021/22	Göteborg 2–13 Brynäs	15
2021/22	Linköping 8–7 Brynäs	15
2024/25	Luleå/MSSK 13–1 HV71	14
2018/19	Göteborg 0–14 Luleå/MSSK	14

Those sit next to a league that is otherwise tight: 36% of the 1,764 jubilee games were decided by one goal. Both things are true — most nights are knife fights; a few are fire drills.

Bonus plotline: the league got less angry

Average penalty minutes per game drifted down across the era (about 21.0 in 2016/17 toward the low teens in recent seasons; jubilee-wide average 13.9). Overtime share in the jubilee summary sits at 15.4%. Less box time, still plenty of late drama.

What we are not claiming

Hat-trick surnames are not full player IDs — treat the leaderboard as export-faithful, not a Hall of Fame ballot.
Rivalry slices are defined in the jubilee pipeline; they are not every historical meeting since forever.
No referee assignment effects here (that is a separate SHL/HA lake study).

Method

sdhl_extended.json from MotherDuck SDHL gold (export_sdhl_extended.py, exported 2026-07-09), validation-gated in the SDHL jubilee report.

Source: The Hockey Analytics · MotherDuck SDHL · Stockholm.