🏒 Junior & minor hockey with sportsdataverse-py

Four leagues, one toolkit. sportsdataverse wraps the HockeyTech / LeagueStat feed behind the American Hockey League (AHL) and the three Canadian Hockey League major-junior loops — Ontario (OHL), Western (WHL) and Quebec Maritimes (QMJHL). They share an identical module shape, so learn one and you've learned all four. 🎉

And the best part: no API key needed — the public HockeyTech client keys ship with the package. Let's go scout some future pros!

🗺️ The four leagues

League	Module	Level
AHL	sportsdataverse.hockey.ahl	Minor pro (one rung below the NHL)
OHL	sportsdataverse.hockey.ohl	CHL major junior
WHL	sportsdataverse.hockey.whl	CHL major junior
QMJHL	sportsdataverse.hockey.qmjhl	CHL major junior

Every module exposes the same <league>_* surface. Here's the AHL kit — swap ahl_ for ohl_ / whl_ / qmjhl_ and it all works identically. Every accessor returns polars by default (return_as_pandas=True for pandas):

Function	What it gives you
ahl_schedule	Games + results, one row per game
ahl_standings	Team standings
ahl_teams	Teams in a season (grab team_ids)
ahl_team_roster	A team's roster
ahl_pbp	Event-level play-by-play
ahl_player_stats	A player's full season-by-season stat line
ahl_leaders	Statistical leaders
ahl_game_summary	Box-score summary for a game (goals / penalties / stars)
ahl_game_corsi	Corsi / Fenwick shot-attempt metrics
ahl_game_shifts	Shift charts
ahl_player_toi	Time-on-ice
ahl_season_id · most_recent_ahl_season	Season helpers

🔌 Setup

pip install sportsdataverse

import sportsdataverse.hockey.ahl as ahl
import sportsdataverse.hockey.ohl as ohl
import sportsdataverse.hockey.whl as whl
import sportsdataverse.hockey.qmjhl as qmjhl

LEAGUES = {"ahl": ahl, "ohl": ohl, "whl": whl, "qmjhl": qmjhl}

Junior/minor feeds are seasonal and occasionally rate-limited, so a tiny safe() helper runs each call defensively — you get the frame when the feed is up, and a friendly one-liner when it isn't (never a scary traceback). 🛟

def safe(label, thunk):
    try:
        out = thunk()
        print(f"✅ {label}")
        return out
    except Exception as e:  # noqa: BLE001 -- demo resilience
        print(f"⏭️  {label}: unavailable right now ({type(e).__name__})")
        return None

📅 Schedule

ahl_schedule (and its siblings) returns one row per game. Pass season=<end year> or let it default to the current season.

sched = safe("AHL schedule", lambda: ahl.ahl_schedule(season=ahl.most_recent_ahl_season()))
sched.shape if sched is not None else None

✅ AHL schedule





(10000, 12)

cols = ["game_id", "game_date", "home_team", "away_team", "home_score", "away_score"]
(sched.select([c for c in cols if c in sched.columns]).head()
 if sched is not None else "schedule unavailable")

shape: (5, 6)
┌─────────┬──────────────────────────┬────────────────────┬──────────────┬────────────┬────────────┐
│ game_id ┆ game_date                ┆ home_team          ┆ away_team    ┆ home_score ┆ away_score │
│ ---     ┆ ---                      ┆ ---                ┆ ---          ┆ ---        ┆ ---        │
│ str     ┆ str                      ┆ str                ┆ str          ┆ str        ┆ str        │
╞═════════╪══════════════════════════╪════════════════════╪══════════════╪════════════╪════════════╡
│ 1005950 ┆ 1995-01-17T20:00:00-05:0 ┆ U.S. AHL All-Stars ┆ Canadian AHL ┆ 4          ┆ 6          │
│         ┆ 0                        ┆                    ┆ All-Stars    ┆            ┆            │
│ 1005949 ┆ 1996-01-16T19:30:00-05:0 ┆ U.S. AHL All-Stars ┆ Canadian AHL ┆ 6          ┆ 5          │
│         ┆ 0                        ┆                    ┆ All-Stars    ┆            ┆            │
│ 1005948 ┆ 1997-01-16T20:30:00-04:0 ┆ Canadian AHL       ┆ World AHL    ┆ 2          ┆ 3          │
│         ┆ 0                        ┆ All-Stars          ┆ All-Stars    ┆            ┆            │
│ 1005947 ┆ 1998-02-11T19:30:00-05:0 ┆ PlanetUSA AHL      ┆ Canadian AHL ┆ 10         ┆ 11         │
│         ┆ 0                        ┆ All-Stars          ┆ All-Stars    ┆            ┆            │
│ 1005946 ┆ 1999-01-25T20:00:00-05:0 ┆ PlanetUSA AHL      ┆ Canadian AHL ┆ 5          ┆ 4          │
│         ┆ 0                        ┆ All-Stars          ┆ All-Stars    ┆            ┆            │
└─────────┴──────────────────────────┴────────────────────┴──────────────┴────────────┴────────────┘

🍳 Cookbook: common hockey tasks

The shared surface makes these recipes work the same in every league — just swap the module. A dozen recipes follow, from leaderboards to box scores to pandas hand-offs; mix and match them however your scouting report needs. 📋

Recipe 1 — Standings table 🏆

ohl_standings (shown for the OHL) gives one row per team.

standings = safe("OHL standings", lambda: ohl.ohl_standings(season=ohl.most_recent_ohl_season()))
cols = ["team", "games_played", "wins", "losses", "ot_losses", "points", "goals_for", "goals_against"]
(standings.select([c for c in cols if c in standings.columns]).head()
 if standings is not None and standings.height else "standings unavailable")

✅ OHL standings





shape: (5, 8)
┌──────────────────┬──────────────┬──────┬────────┬───────────┬────────┬───────────┬───────────────┐
│ team             ┆ games_played ┆ wins ┆ losses ┆ ot_losses ┆ points ┆ goals_for ┆ goals_against │
│ ---              ┆ ---          ┆ ---  ┆ ---    ┆ ---       ┆ ---    ┆ ---       ┆ ---           │
│ str              ┆ str          ┆ str  ┆ str    ┆ str       ┆ i64    ┆ str       ┆ str           │
╞══════════════════╪══════════════╪══════╪════════╪═══════════╪════════╪═══════════╪═══════════════╡
│ Val-d'Or         ┆ 0            ┆ 0    ┆ 0      ┆ 0         ┆ 0      ┆ 0         ┆ 0             │
│ Niagara IceDogs  ┆ 0            ┆ 0    ┆ 0      ┆ 0         ┆ 0      ┆ 0         ┆ 0             │
│ North Bay        ┆ 0            ┆ 0    ┆ 0      ┆ 0         ┆ 0      ┆ 0         ┆ 0             │
│ Battalion        ┆              ┆      ┆        ┆           ┆        ┆           ┆               │
│ Brampton         ┆ 0            ┆ 0    ┆ 0      ┆ 0         ┆ 0      ┆ 0         ┆ 0             │
│ Steelheads       ┆              ┆      ┆        ┆           ┆        ┆           ┆               │
│ Sudbury Wolves   ┆ 0            ┆ 0    ┆ 0      ┆ 0         ┆ 0      ┆ 0         ┆ 0             │
└──────────────────┴──────────────┴──────┴────────┴───────────┴────────┴───────────┴───────────────┘

Recipe 2 — A team and its roster 👥

List teams with whl_teams, grab a team_id, then pull the roster with whl_team_roster.

teams = safe("WHL teams", lambda: whl.whl_teams(season=whl.most_recent_whl_season()))
if teams is not None and teams.height:
    tid_col = next((c for c in ("team_id", "id") if c in teams.columns), None)
    tid = int(teams[tid_col][0]) if tid_col else None
    roster = safe(f"WHL roster {tid}", lambda: whl.whl_team_roster(team_id=tid)) if tid else None
    out = roster.head() if roster is not None and roster.height else teams.head()
else:
    out = "teams unavailable"
out

✅ WHL teams


✅ WHL roster 201





shape: (5, 7)
┌──────────────────┬─────────┬───────────┬───────────────┬────────────┬──────────┬─────────────────┐
│ team_name        ┆ team_id ┆ team_code ┆ team_nickname ┆ team_label ┆ division ┆ team_logo       │
│ ---              ┆ ---     ┆ ---       ┆ ---           ┆ ---        ┆ ---      ┆ ---             │
│ str              ┆ str     ┆ str       ┆ str           ┆ str        ┆ str      ┆ str             │
╞══════════════════╪═════════╪═══════════╪═══════════════╪════════════╪══════════╪═════════════════╡
│ Brandon Wheat    ┆ 201     ┆ BDN       ┆ Wheat Kings   ┆ Brandon    ┆ 1        ┆ https://assets. │
│ Kings            ┆         ┆           ┆               ┆            ┆          ┆ leaguestat.com/ │
│                  ┆         ┆           ┆               ┆            ┆          ┆ …               │
│ Calgary Hitmen   ┆ 202     ┆ CGY       ┆ Hitmen        ┆ Calgary    ┆ 3        ┆ https://assets. │
│                  ┆         ┆           ┆               ┆            ┆          ┆ leaguestat.com/ │
│                  ┆         ┆           ┆               ┆            ┆          ┆ …               │
│ Edmonton Oil     ┆ 228     ┆ EDM       ┆ Oil Kings     ┆ Edmonton   ┆ 3        ┆ https://assets. │
│ Kings            ┆         ┆           ┆               ┆            ┆          ┆ leaguestat.com/ │
│                  ┆         ┆           ┆               ┆            ┆          ┆ …               │
│ Everett          ┆ 226     ┆ EVT       ┆ Silvertips    ┆ Everett    ┆ 6        ┆ https://assets. │
│ Silvertips       ┆         ┆           ┆               ┆            ┆          ┆ leaguestat.com/ │
│                  ┆         ┆           ┆               ┆            ┆          ┆ …               │
│ Kamloops Blazers ┆ 203     ┆ KAM       ┆ Blazers       ┆ Kamloops   ┆ 2        ┆ https://assets. │
│                  ┆         ┆           ┆               ┆            ┆          ┆ leaguestat.com/ │
│                  ┆         ┆           ┆               ┆            ┆          ┆ …               │
└──────────────────┴─────────┴───────────┴───────────────┴────────────┴──────────┴─────────────────┘

Recipe 3 — A game's play-by-play + shot attempts 📈

Take a game_id from the schedule, then ahl_pbp for events and ahl_game_corsi for Corsi/Fenwick — derived from the same feed.

import polars as pl

def latest_game_id(sched):
    """Most-recent game_id available in a schedule frame (or None)."""
    if sched is None or not sched.height or "game_id" not in sched.columns:
        return None
    return int(sched.select(pl.col("game_id").cast(pl.Int64, strict=False)).max().item())

gid = latest_game_id(sched)
if gid is not None:
    pbp = safe(f"AHL pbp {gid}", lambda: ahl.ahl_pbp(game_id=gid))
    corsi = safe(f"AHL corsi {gid}", lambda: ahl.ahl_game_corsi(game_id=gid))
    print("pbp rows:", None if pbp is None else pbp.height,
          "| corsi rows:", None if corsi is None else corsi.height)
else:
    print("no schedule rows to pick a game_id from")

✅ AHL pbp 1020900


✅ AHL corsi 1020900
pbp rows: 37 | corsi rows: 0

Recipe 4 — Compare all four leagues at once 🔁

Because the surface is identical, one loop tours every league.

rows = []
for lg, mod in LEAGUES.items():
    season = safe(f"{lg} season", getattr(mod, f'most_recent_{lg}_season'))
    sch = safe(f"{lg} schedule", lambda mod=mod, lg=lg: getattr(mod, f'{lg}_schedule')()) if season else None
    rows.append({"league": lg.upper(), "season": season, "games": None if sch is None else sch.height})
pl.DataFrame(rows)

✅ ahl season


✅ ahl schedule


✅ ohl season


✅ ohl schedule


✅ whl season


✅ whl schedule


✅ qmjhl season


✅ qmjhl schedule





shape: (4, 3)
┌────────┬────────┬───────┐
│ league ┆ season ┆ games │
│ ---    ┆ ---    ┆ ---   │
│ str    ┆ i64    ┆ i64   │
╞════════╪════════╪═══════╡
│ AHL    ┆ 2026   ┆ 10000 │
│ OHL    ┆ 2027   ┆ 10000 │
│ WHL    ┆ 2026   ┆ 10000 │
│ QMJHL  ┆ 2027   ┆ 10000 │
└────────┴────────┴───────┘

Recipe 5 — The scoring race 🥇

qmjhl_leaders hands back a ready-made leaderboard — rank, name, team_code, the stat_formatted value and what it measures (type_formatted). Same call, swap the module, and you've got every league's points race.

leaders = safe("QMJHL leaders", lambda: qmjhl.qmjhl_leaders(season=qmjhl.most_recent_qmjhl_season()))
cols = ["rank", "name", "team_code", "position", "stat_formatted", "type_formatted"]
(leaders.select([c for c in cols if c in leaders.columns]).head(10)
 if leaders is not None and leaders.height else "leaders unavailable (offseason?)")

✅ QMJHL leaders





'leaders unavailable (offseason?)'

Recipe 6 — Who's hot, who's not 🌡️

Standings come back unsorted-ish — one sort on points puts the contenders on top and the lottery teams on the bottom. We also add a quick goal-differential column so you can see why a team is where it is.

st = safe("AHL standings", lambda: ahl.ahl_standings(season=ahl.most_recent_ahl_season()))
if st is not None and st.height and {"points", "goals_for", "goals_against"}.issubset(st.columns):
    ranked = (
        st.with_columns(
            goal_diff=(pl.col("goals_for").cast(pl.Int64, strict=False)
                       - pl.col("goals_against").cast(pl.Int64, strict=False))
        )
        .sort(pl.col("points").cast(pl.Int64, strict=False), descending=True)
        .select([c for c in ["team", "points", "goals_for", "goals_against", "goal_diff"]
                 if c in st.columns or c == "goal_diff"])
    )
    out = ranked.head()
else:
    out = "standings unavailable"
out

✅ AHL standings





shape: (4, 5)
┌─────────────────────────────┬────────┬───────────┬───────────────┬───────────┐
│ team                        ┆ points ┆ goals_for ┆ goals_against ┆ goal_diff │
│ ---                         ┆ ---    ┆ ---       ┆ ---           ┆ ---       │
│ str                         ┆ i64    ┆ str       ┆ str           ┆ i64       │
╞═════════════════════════════╪════════╪═══════════╪═══════════════╪═══════════╡
│ Pacific Division All-Stars  ┆ 6      ┆ 10        ┆ 8             ┆ 2         │
│ Atlantic Division All-Stars ┆ 3      ┆ 7         ┆ 4             ┆ 3         │
│ Central Division All-Stars  ┆ 3      ┆ 8         ┆ 7             ┆ 1         │
│ North Division All-Stars    ┆ 2      ┆ 4         ┆ 10            ┆ -6        │
└─────────────────────────────┴────────┴───────────┴───────────────┴───────────┘

Recipe 7 — A player's career stat line 📊

Grab any player_id (the leaderboard is a handy source) and whl_player_stats returns every season they've played — regular season, playoffs and exhibition, tagged by stat_type.

wlead = safe("WHL leaders", lambda: whl.whl_leaders(season=whl.most_recent_whl_season()))
if wlead is not None and wlead.height and "player_id" in wlead.columns:
    pid = int(wlead["player_id"][0])
    who = wlead["name"][0] if "name" in wlead.columns else pid
    stats = safe(f"WHL stats for {who}", lambda: whl.whl_player_stats(player_id=pid))
    cols = ["season_name", "team_name", "games_played", "goals", "assists", "points", "stat_type"]
    out = (stats.select([c for c in cols if c in stats.columns]).head()
           if stats is not None and stats.height else "no career rows")
else:
    out = "leaders unavailable to source a player_id"
out

✅ WHL leaders


✅ WHL stats for Carson Carels





shape: (5, 7)
┌───────────────────────────┬───────────────┬──────────────┬───────┬─────────┬────────┬────────────┐
│ season_name               ┆ team_name     ┆ games_played ┆ goals ┆ assists ┆ points ┆ stat_type  │
│ ---                       ┆ ---           ┆ ---          ┆ ---   ┆ ---     ┆ ---    ┆ ---        │
│ str                       ┆ str           ┆ str          ┆ str   ┆ str     ┆ str    ┆ str        │
╞═══════════════════════════╪═══════════════╪══════════════╪═══════╪═════════╪════════╪════════════╡
│ 2025 - 26 Regular Season  ┆ Prince George ┆ 58           ┆ 20    ┆ 53      ┆ 73     ┆ regular    │
│                           ┆ Cougars       ┆              ┆       ┆         ┆        ┆            │
│ 2024 - 25 Regular Season  ┆ Prince George ┆ 60           ┆ 6     ┆ 29      ┆ 35     ┆ regular    │
│                           ┆ Cougars       ┆              ┆       ┆         ┆        ┆            │
│ 2023 - 24 Regular Season  ┆ Prince George ┆ 7            ┆ 0     ┆ 3       ┆ 3      ┆ regular    │
│                           ┆ Cougars       ┆              ┆       ┆         ┆        ┆            │
│ Total                     ┆ null          ┆ 125          ┆ 26    ┆ 85      ┆ 111    ┆ regular    │
│ WHL Prospects Game 2026   ┆ West          ┆ 1            ┆ 0     ┆ 4       ┆ 4      ┆ exhibition │
└───────────────────────────┴───────────────┴──────────────┴───────┴─────────┴────────┴────────────┘

Recipe 8 — The box score: goals & three stars 🌟

ohl_game_summary returns a dict of frames — game, goals, penalties, shots_by_period and three_stars. Here's the scoring summary plus the post-game stars for one game.

osched = safe("OHL schedule", lambda: ohl.ohl_schedule(season=ohl.most_recent_ohl_season()))
ogid = latest_game_id(osched)
if ogid is not None:
    summ = safe(f"OHL game summary {ogid}", lambda: ohl.ohl_game_summary(game_id=ogid))
    if summ is not None:
        goals = summ.get("goals")
        gcols = ["period_id", "time", "goal_scorer_team_code",
                 "goal_scorer_first_name", "goal_scorer_last_name", "power_play", "empty_net"]
        out = (goals.select([c for c in gcols if c in goals.columns]).head()
               if goals is not None and goals.height else "no goals frame")
    else:
        out = "summary unavailable"
else:
    out = "no OHL game_id available"
out

✅ OHL schedule


✅ OHL game summary 16968





shape: (5, 7)
┌───────────┬───────┬─────────────────┬─────────────────┬─────────────────┬────────────┬───────────┐
│ period_id ┆ time  ┆ goal_scorer_tea ┆ goal_scorer_fir ┆ goal_scorer_las ┆ power_play ┆ empty_net │
│ ---       ┆ ---   ┆ m_code          ┆ st_name         ┆ t_name          ┆ ---        ┆ ---       │
│ str       ┆ str   ┆ ---             ┆ ---             ┆ ---             ┆ str        ┆ str       │
│           ┆       ┆ str             ┆ str             ┆ str             ┆            ┆           │
╞═══════════╪═══════╪═════════════════╪═════════════════╪═════════════════╪════════════╪═══════════╡
│ 1         ┆ 4:33  ┆ SAG             ┆ Brandon         ┆ Saad            ┆ 0          ┆ 0         │
│ 1         ┆ 15:47 ┆ SAG             ┆ Brad            ┆ Walch           ┆ 1          ┆ 0         │
│ 2         ┆ 2:02  ┆ SAR             ┆ Craig           ┆ Hottot          ┆ 0          ┆ 0         │
│ 2         ┆ 15:44 ┆ SAG             ┆ Michael         ┆ Sgarbossa       ┆ 0          ┆ 0         │
│ 3         ┆ 10:05 ┆ SAR             ┆ Brett           ┆ Ritchie         ┆ 0          ┆ 0         │
└───────────┴───────┴─────────────────┴─────────────────┴─────────────────┴────────────┴───────────┘

And the three-star selections from the same dict — no extra call needed:

if ogid is not None and 'summ' in dir() and summ is not None and summ.get("three_stars") is not None:
    stars = summ["three_stars"]
    scols = ["first_name", "last_name", "jersey_number", "home"]
    out = (stars.select([c for c in scols if c in stars.columns])
           if stars.height else "no three-star data for this game")
else:
    out = "summary unavailable"
out

shape: (3, 4)
┌────────────┬────────────┬───────────────┬──────┐
│ first_name ┆ last_name  ┆ jersey_number ┆ home │
│ ---        ┆ ---        ┆ ---           ┆ ---  │
│ str        ┆ str        ┆ str           ┆ i64  │
╞════════════╪════════════╪═══════════════╪══════╡
│ Craig      ┆ Hottot     ┆ 16            ┆ 1    │
│ Michael    ┆ Sgarbossa  ┆ 93            ┆ 0    │
│ Alex       ┆ Galchenyuk ┆ 94            ┆ 1    │
└────────────┴────────────┴───────────────┴──────┘

Recipe 9 — Slice the play-by-play: just the goals ⛳

The play-by-play frame carries a boolean goal flag, so pulling the scoring plays (with scorer names and the period clock) is a one-line filter.

if gid is not None:
    pbp9 = safe(f"AHL pbp {gid}", lambda: ahl.ahl_pbp(game_id=gid))
    if pbp9 is not None and pbp9.height and "goal" in pbp9.columns:
        goals_only = pbp9.filter(pl.col("goal") == True)  # noqa: E712 -- polars boolean
        cols = ["period_of_game", "clock", "team_id",
                "player_name_first", "player_name_last"]
        out = (goals_only.select([c for c in cols if c in goals_only.columns])
               if goals_only.height else "no goals parsed for this game")
    else:
        out = "play-by-play unavailable"
else:
    out = "no game_id available"
out

✅ AHL pbp 1020900





shape: (7, 5)
┌────────────────┬───────┬─────────┬───────────────────┬──────────────────┐
│ period_of_game ┆ clock ┆ team_id ┆ player_name_first ┆ player_name_last │
│ ---            ┆ ---   ┆ ---     ┆ ---               ┆ ---              │
│ str            ┆ str   ┆ str     ┆ str               ┆ str              │
╞════════════════╪═══════╪═════════╪═══════════════════╪══════════════════╡
│ 2              ┆ 14:28 ┆ 313     ┆ Patrick           ┆ Sharp            │
│ 2              ┆ 7:18  ┆ 313     ┆ Jon               ┆ Sim              │
│ 2              ┆ 1:55  ┆ 313     ┆ Ben               ┆ Stafford         │
│ 2              ┆ 0:13  ┆ 313     ┆ Jon               ┆ Sim              │
│ 3              ┆ 15:23 ┆ 330     ┆ Steve             ┆ Maltais          │
│ 3              ┆ 11:11 ┆ 313     ┆ Patrick           ┆ Sharp            │
│ 3              ┆ 3:53  ┆ 330     ┆ Lonny             ┆ Bohonos          │
└────────────────┴───────┴─────────┴───────────────────┴──────────────────┘

Recipe 10 — Head-to-head history 🤝

The schedule is just a frame, so a rivalry view is two str.contains filters. Pick the most-frequent home team, then every game where its top opponent visited — final scores included.

if sched is not None and sched.height and "home_team" in sched.columns:
    top_home = sched["home_team"].value_counts(sort=True)["home_team"][0]
    vs = sched.filter(pl.col("home_team") == top_home)
    top_away = vs["away_team"].value_counts(sort=True)["away_team"][0] if vs.height else None
    h2h = vs.filter(pl.col("away_team") == top_away) if top_away else vs
    print(f"{top_home} hosting {top_away}:")
    out = h2h.select([c for c in ["game_date", "home_team", "away_team", "home_score", "away_score"]
                      if c in h2h.columns]).head()
else:
    out = "schedule unavailable"
out

Wilkes-Barre/Scranton Penguins hosting Hershey Bears:





shape: (5, 5)
┌───────────────────────────┬───────────────────────┬───────────────┬────────────┬────────────┐
│ game_date                 ┆ home_team             ┆ away_team     ┆ home_score ┆ away_score │
│ ---                       ┆ ---                   ┆ ---           ┆ ---        ┆ ---        │
│ str                       ┆ str                   ┆ str           ┆ str        ┆ str        │
╞═══════════════════════════╪═══════════════════════╪═══════════════╪════════════╪════════════╡
│ 2005-01-28T19:05:00-05:00 ┆ Wilkes-Barre/Scranton ┆ Hershey Bears ┆ 2          ┆ 4          │
│                           ┆ Penguins              ┆               ┆            ┆            │
│ 2005-02-04T19:05:00-05:00 ┆ Wilkes-Barre/Scranton ┆ Hershey Bears ┆ 8          ┆ 2          │
│                           ┆ Penguins              ┆               ┆            ┆            │
│ 2005-02-11T19:05:00-05:00 ┆ Wilkes-Barre/Scranton ┆ Hershey Bears ┆ 0          ┆ 2          │
│                           ┆ Penguins              ┆               ┆            ┆            │
│ 2005-03-30T19:05:00-05:00 ┆ Wilkes-Barre/Scranton ┆ Hershey Bears ┆ 2          ┆ 3          │
│                           ┆ Penguins              ┆               ┆            ┆            │
│ 2005-04-08T19:05:00-04:00 ┆ Wilkes-Barre/Scranton ┆ Hershey Bears ┆ 3          ┆ 2          │
│                           ┆ Penguins              ┆               ┆            ┆            │
└───────────────────────────┴───────────────────────┴───────────────┴────────────┴────────────┘

Recipe 11 — Scout the roster: shooters & positions 🔍

The roster frame is loaded with scouting fields. Here we break a team down by handedness (shoots) — a quick way to eyeball a power-play unit — straight from whl_team_roster.

rteams = safe("WHL teams", lambda: whl.whl_teams(season=whl.most_recent_whl_season()))
if rteams is not None and rteams.height and "team_id" in rteams.columns:
    rtid = int(rteams["team_id"][0])
    ros = safe(f"WHL roster {rtid}", lambda: whl.whl_team_roster(team_id=rtid))
    if ros is not None and ros.height and "shoots" in ros.columns:
        out = ros.group_by("shoots").len().sort("len", descending=True).rename({"len": "players"})
    elif ros is not None and ros.height:
        out = ros.head()
    else:
        out = "roster empty for this team/season"
else:
    out = "teams unavailable"
out

✅ WHL teams


✅ WHL roster 201





'roster empty for this team/season'

Recipe 12 — Hand off to pandas 🐼

Every accessor takes return_as_pandas=True, so the whole toolkit drops straight into a pandas workflow. And ahl_season_id lists every season with its end-year and game-type label — handy for pinning an exact season_id instead of guessing the end year.

seasons = safe("AHL season_id", lambda: ahl.ahl_season_id(return_as_pandas=True))
if seasons is not None and len(seasons):
    keep = [c for c in ["season_id", "season_name", "season_yr", "game_type_label"]
            if c in seasons.columns]
    recent = seasons[keep].sort_values("season_id", ascending=False).head()
    print(type(recent).__module__)  # -> pandas.core.frame
    out = recent
else:
    out = "season list unavailable"
out

✅ AHL season_id
pandas





   season_id               season_name  season_yr game_type_label
0         92  2026 Calder Cup Playoffs       2026        playoffs
1         91   2026 All-Star Challenge       2026         regular
2         90    2025-26 Regular Season       2026         regular
3         88  2025 Calder Cup Playoffs       2025        playoffs
4         87   2025 All-Star Challenge       2025         regular

🥅 On-ice analytics

Beyond the box score, the package derives advanced metrics from the same play-by-play feed:

Function	Metric
ahl_game_corsi	Corsi / Fenwick shot-attempt share
ahl_game_shifts	shift charts (who's on the ice)
ahl_player_toi	time-on-ice per player
ahl_leaders	statistical leaders

Heads-up: shift-derived metrics (*_game_shifts, *_player_toi, *_game_corsi) depend on the league publishing a shift feed for that game — when it's absent you'll get an empty frame rather than an error, which is why the recipes above guard on height before using them. 🛟

🎉 Where to next

• The same <league>_* calls work for ahl, ohl, whl and qmjhl — just swap the module.
• Women's pro hockey? See the dedicated PWHL tutorial.
• Full reference: the AHL / OHL / WHL / QMJHL pages in the sidebar.
• Override a league's public key only if it rotates: SDV_<LEAGUE>_API_KEY.

Now go find the next first-overall pick! 🏒