AZ Alkmaar vs Excelsior Prediction & Preview

Poisson rates AZ Alkmaar at 47% — recent form provides partial corroboration, though signals are mixed in this AZ Alkmaar vs Excelsior encounter.

✍️ Match Preview

Fixture Analysis

AZ Alkmaar welcome Excelsior to AFAS Stadion in Eredivisie (matchday 27). Kick-off is Sunday 21 March 2027 at 16:00 UK time.

Recent Form

Across their last 10 games, AZ Alkmaar have gone 5W 2D 3L — a 1.70 PPG return. Last five: L D L L W. Offensively they are averaging 1.80 goals per game, with 1.50 conceded. 2 clean sheets from 10 outings (20%).

AZ Alkmaar's home record over their last 10 home games: 6W 3D 1L (2.10 PPG). They are averaging 2.30 goals per home game — a prolific scoring rate in front of their own fans. 4 home clean sheets from their last 10 home games (40%) — a solid defensive base on their own ground.

Excelsior — last 10 games: 2W 2D 6L — 0.80 PPG. Last five: L L L L L. Their scoring rate of 1.10 per game is modest, conceding 2.70 — not a side to back heavily on the Over 2.5 from their form alone. Conceding 2.70 per game is a high rate — their defence has been exposed regularly. 1 clean sheet from 10 outings (10%).

When travelling, Excelsior have posted 4W 4D 2L from their last 10 away outings — 1.60 PPG. They are averaging 2.00 goals per away game — strong road scoring that makes them a threat even without home support. BTTS has landed in 60% of their away games — meaningful support for the Yes angle in this specific context. Their away PPG of 1.60 exceeds their overall 0.80 — they actually perform better on the road than their aggregate form implies.

On current form, AZ Alkmaar have the edge — a 0.90 PPG advantage (1.70 vs 0.80) represents a meaningful gap. That momentum makes them the form-based pick, though if the outright price looks short, Draw No Bet is worth comparing.

H2H

There is little to separate the sides in our head-to-head data. From 6 H2H matches, AZ Alkmaar have won 3, Excelsior 1, with 2 draws — a balanced record that offers no clear steer on its own.

The 6 H2H matches in our data have been high-scoring — 3.2 goals per game on average — which backs the Over 2.5 market from the head-to-head side. The most recent of those, on 14 Feb 2026, ended AZ Alkmaar 2–1 Excelsior — a AZ Alkmaar win.

With the win record balanced, the strongest H2H signal is in the goals market — at 3.2 goals per game, Over 2.5 is the cleaner angle from the head-to-head data.

In-Play Data

AZ Alkmaar trading profile (last 46 games, 23 of them at home): at least one goal arrives before half-time in 78% of their matches in home games; when goalless at HT, a second-half goal follows 91% of the time; two or more arrive in the second half on 54% of those occasions; of the 16 games they led at half-time, they failed to win 31%; of the 12 games they trailed at half-time, they recovered to draw or win 25%; BTTS occurs in 70% of their matches (home games); Over 2.5 goals lands in 65% of games (home games); Over 3.5 in 44%.

Excelsior trading profile (last 46 games, 23 of them away): at least one goal arrives before half-time in 83% of their matches in away games; when goalless at HT, a second-half goal follows 90% of the time; of the 14 games they led at half-time, they failed to win 29%; BTTS occurs in 65% of their matches (away games); Over 2.5 goals lands in 74% of games (away games).

From a combined perspective, both sides have high BTTS rates — AZ Alkmaar 61% and Excelsior 61% — which reinforces the BTTS Yes angle from in-play data. The over/under 2.5 picture is inconclusive from the in-play data (AZ Alkmaar 59% | Excelsior 67%).

Poisson Model

The Poisson distribution model projects AZ Alkmaar 1.90 xG and Excelsior 1.49 xG. These expected goals figures are the primary input: they feed a goal-probability matrix across all scoreline combinations to derive the result and market probabilities below. Underlying strength ratings: AZ Alkmaar attack 1.078 / defence 0.898 | Excelsior attack 0.884 / defence 0.979. League average goals — home 1.799 / away 1.879. Data: built from AZ Alkmaar's last 46 games and Excelsior's last 46.

Result probabilities: AZ Alkmaar 47% | Draw 22% | Excelsior 30%. Fair-value odds: AZ Alkmaar 2.11 | Draw 4.50 | Excelsior 3.28. AZ Alkmaar hold a narrow Poisson edge at 47% — the draw (22%) is close enough to merit draw-inclusive market consideration.

Goals markets: Over 2.5 probability 66% | BTTS Yes probability 66% | Total xG 3.39. Over 2.5 is the model's clear signal at 66% — a total xG of 3.39 means the expected score alone exceeds the 2.5 threshold, making the Over not just likely but structurally supported by both sides' attack/defence profiles. BTTS Yes at 66% — both xG figures (1.90 / 1.49) are high enough that each side is projected to find the net.

Analysis Verdict

On the Poisson output, AZ Alkmaar are the pick at 47% — moderate model lean. Recent form corroborates the Poisson lean — partial multi-source support. With a 22% draw probability, Draw No Bet on AZ Alkmaar offers a more defensible entry point than the straight win. The opposing side holds a 30% win probability per the model — this is not a banker and should be staked accordingly.

On the goals line, Poisson's 3.39 combined xG gives a 66% probability to Over 2.5 — strong conviction, supported by recent form (AZ Alkmaar's last 10 home games and Excelsior's last 10 away games) averaging 3.6 goals per game and the H2H data averaging 3.2 goals per game across 6 H2H matches.

Poisson assigns a 66% probability to BTTS Yes based on the attack/defence strength model. Form rates corroborate — both teams scored in: AZ Alkmaar 50% (last 10 home games) | Excelsior 60% (last 10 away games).

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