18 December 2021 at 19:00
Betting Odds & Historical Data
Opening pre-match odds recorded for this fixture at the time it was played. These are historical figures for analytical reference only and do not reflect any current market.
Historical data only — not for betting
This data is sourced from football-data.co.uk and covers historical match results and pre-match odds. These figures do not represent current or live odds and cannot be used for placing bets. Betting is not possible on this website. Provided for analytical and research purposes only.
Head-to-Head Record
Even recordHistorical results between these two teams — showing who has dominated this fixture and whether the current odds reflect that pattern.
Goals in This Fixture
How many goals these two teams typically produce when they meet, based on their historical encounters.
3.4
Average goals per game
60%
Games with 3+ goals
70%
Both teams scored
Potential Betting Value Detected
Historical win rate (40%) differs significantly from the market-implied probability (73%) — the odds may underestimate Willem II.
Market Summary
Margin: 5.1%Implied win probabilities calculated from pre-match odds across multiple sources. A higher percentage means the market considered that outcome more likely. Compare these against your own assessment to spot potential value.
Implied Probability
Odds Range
| 1 | X | 2 | |
|---|---|---|---|
| Min | 1.32 | 5.25 | 8.50 |
| Max | 1.33 | 5.57 | 9.72 |
Market Consensus
Professional markets (sharp bookmakers) reflect sharp money and are harder to beat. Public markets are softer. When the two disagree significantly (highlighted in amber), it may indicate a mispriced line worth investigating.
| 1 | X | 2 | |
|---|---|---|---|
| Professional market | 72.7% | 17.4% | 9.9% |
| Public market | 71.4% | 18.1% | 10.5% |
| Δ | 1.3% | 0.7% | 0.6% |
AZ Alkmaar vs Willem II — margin-removed probabilities
Result vs. Market
Result matched market prediction
Match Statistics
Actual in-game statistics recorded for this match. Shots on target is a strong indicator of attacking pressure and correlates well with expected goals.
Head-to-Head History
Historical results between these two teams. Bold odds show which outcome was backed by the market — compare against the actual result to assess predictability of this fixture over time.
| Date | Home | Score | Away | Avg. odds |
|---|---|---|---|---|
| 02/02/2524/25 | Willem II | 0–2 | AZ Alkmaar | 4.75/3.54/1.76 |
| 10/11/2424/25 | AZ Alkmaar | 1–2 | Willem II | 1.46/4.38/6.70 |
| 20/03/2221/22 | Willem II | 2–2 | AZ Alkmaar | 5.90/3.97/1.58 |
| 18/12/2121/22 | AZ Alkmaar | 4–1 | Willem II | 1.33/5.36/9.07 |
| 03/04/2120/21 | Willem II | 0–1 | AZ Alkmaar | 5.89/4.55/1.52 |
| 20/12/2020/21 | AZ Alkmaar | 5–3 | Willem II | 1.33/5.40/8.91 |
| 18/01/2019/20 | AZ Alkmaar | 1–3 | Willem II | 1.33/5.24/8.98 |
| 06/10/1919/20 | Willem II | 1–1 | AZ Alkmaar | 4.22/4.01/1.75 |
| 24/02/1918/19 | Willem II | 2–1 | AZ Alkmaar | 5.51/4.30/1.55 |
| 01/12/1818/19 | AZ Alkmaar | 0–2 | Willem II | 1.39/5.03/7.11 |
Home Record / Away Record
Aggregated season statistics from all available historical data. Use these to assess each team's overall form, scoring frequency, and tendency for high-scoring matches.
Home Record: AZ Alkmaar
Away Record: Willem II
Data: football-data.co.uk
Match Summary
AZ Alkmaar defeated Willem II 4:1. The match was played in Eredivisie 2021. Goals were scored by D. de Wit 8′, E. Kabangu 36′, T. Wellenreuther 76′ (o.g.), A. Guðmundsson 86′, A. Guðmundsson 89′. 3 yellow cards were shown, 1 red cards. AZ Alkmaar had 72% possession while Willem II held 28%. AZ Alkmaar had 13 shots (3 on target) compared to 10 (5 on target) for Willem II. AZ Alkmaar made 5 substitutions, Willem II made 4. VAR was involved: Penalty awarded (Albert Guðmundsson 74′).
Match Events
Key match events between AZ Alkmaar and Willem II — 5 goals and 4 cards recorded during the match.
assist: J. Karlsson
assist: R. Meerveld
Own Goal
assist: T. Reijnders
assist: E. Poku
Match Statistics
AZ Alkmaar had 72% possession against Willem II's 28%. AZ Alkmaar registered 13 shots (3 on target) while Willem II managed 10 (5 on target). Corner kicks: 5–2. Fouls committed: 11–6.
Lineups
AZ Alkmaar lined up in a 4-3-3 formation under P. Jansen, while Willem II deployed a 4-2-3-1 under F. Grim.
Squad Ratings
The overall squad rating for AZ Alkmaar is 6.97, compared to 7.60 for Willem II. This metric is derived from each player's average match rating across all league appearances this season — anything above 7.00 is considered strong, while below 6.50 signals inconsistency. AZ Alkmaar's highest-rated starter is J. Clasie (6.97), while Willem II's best-rated player is R. Meerveld (7.60).
Attacking Output
The starting XI of AZ Alkmaar have contributed 0 goals and 0 assists this season, led by —. Willem II's starters account for 1 goals and 0 assists, spearheaded by R. Meerveld (1G). Goals reflect clinical finishing and chance creation, while assists highlight the ability to unlock defences through through-balls, crosses, and set pieces.
Defensive Solidity
AZ Alkmaar deploy 4 defenders rated — on average, against Willem II's 4-man backline averaging —. Higher defensive ratings suggest better positional awareness, fewer individual errors, and a greater likelihood of keeping clean sheets. The rating accounts for tackles won, interceptions, aerial duels, and blocks throughout the season.
Midfield Control
AZ Alkmaar field 3 midfielders averaging 6.97, versus Willem II's 5 rated 7.60. Midfield ratings reflect passing accuracy, interceptions, key passes, and overall control of possession — the team that dominates midfield typically dictates the tempo and territory of the match.
Forward Threat
AZ Alkmaar start 3 forward(s) averaging —, compared to 1 for Willem II averaging —. Forward ratings capture shot accuracy, movement off the ball, dribbling success, and involvement in build-up play — they indicate who carries the greater goal threat on the day.
Passing & Build-Up
Passing accuracy averages 89% for AZ Alkmaar and 90% for Willem II. Higher passing accuracy generally indicates a possession-based style with patient build-up through the thirds, while lower figures may suggest a more direct, counter-attacking approach with long balls and quick transitions.
Discipline
AZ Alkmaar's starters have collected 3 yellow cards this season, compared to 0 for Willem II. Yellow cards reflect how aggressively a team presses and tackles — a high count may indicate a physical, high-pressing style but also risks suspensions and late free-kicks in dangerous areas.
Age & Experience
The average age of AZ Alkmaar's starting XI is 34.0 (youngest: J. Clasie (34), oldest: J. Clasie (34)), while Willem II average 23.0 (youngest: R. Meerveld (23), oldest: R. Meerveld (23)). Younger squads typically offer pace, energy, and pressing intensity, while experienced lineups bring composure, game management, and the ability to handle high-pressure moments.
Squad Depth
AZ Alkmaar's starters average 9 league appearances each, versus 1 for Willem II. High appearance counts indicate an established, well-drilled unit that the manager trusts week in and week out. Lower figures may suggest rotation, injuries, or emerging players still earning their place in the team.
Substitutes
Coach: P. Jansen
Substitutes
Coach: F. Grim
Recent Form
In their last 6 matches, AZ Alkmaar have recorded 3 wins, 2 draws and 1 defeats. Willem II show 5 wins, 0 draws and 1 losses from their last 6 outings.
AZ Alkmaar
Willem II
AZ Alkmaar vs Willem II Head to Head Results
AZ Alkmaar and Willem II have met 21 times — AZ Alkmaar won 9, Willem II won 7, with 5 draws. Their rivalry dates back to 2010. AZ Alkmaar leads the head-to-head with 9 victories from 21 meetings. A combined 55 goals have been scored across these fixtures, averaging 2.62 per match (30 for the home side, 25 for the visitors). Both teams scored in 9 matches (43%). Over 2.5 goals landed in 9 games (43%), making it a fixture that tends to produce goals. The highest-scoring encounter finished 5–3 in 2020.
9
AZ Alkmaar
5
Drawn
7
Willem II
Recent Meetings (21)
API data: 15 Mar 2026