Predictions / Football / Netherlands. Tweede Divisie / Rijnsburgse Boys vs RKAV Volendam

Prediction Audit: Rijnsburgse Boys vs RKAV Volendam Prediction, Odds & AI Betting Tips

Rijnsburgse Boys Rijnsburgse Boys
May 23, 2026 - 13:30
7 1.45
0 1.25
xG Accuracy: 15%
RKAV Volendam RKAV Volendam

AI correctly predicted the Rijnsburgse Boys win.

The match finished 7–0, validating the model's directional assessment.

Tracked markets vs full-time result

Prediction grade B-

Each row compares the pre-match model lean to the full-time result.

  • Market Prediction Result Outcome
  • Over / Under 2.5 Under 2.5 Over 2.5 (7 goals) ✖ Incorrect
  • Both Teams To Score BTTS No No ✔ Correct
  • 1X2 Rijnsburgse Boys Rijnsburgse Boys ✔ Correct
  • Correct Score Insights 1-1, 2-1, 1-2, 2-2, 1-0 7-0 ✖ Incorrect

Model vs Closing Market

Strong Disagreement

The closing market prices Rijnsburgse Boys higher than the statistical model.

Largest probability gap: Rijnsburgse Boys -25.5 pp

Outcome Model Closing Market Difference Signal
Rijnsburgse Boys 41.8% 67.3% -25.5 pp Market Higher
Draw 25.7% 15.9% +9.8 pp Model Higher
RKAV Volendam 32.6% 16.9% +15.7 pp Model Edge

The closing market estimates Rijnsburgse Boys's win probability at 67.3%, compared with the model's estimate of 41.8%, a difference of 25.5 percentage points. This highlights a disagreement between the model and market consensus, without indicating which view is ultimately correct.

Model probabilities are generated from the statistical xG model using a Poisson distribution. Closing market probabilities are derived from consensus closing 1X2 odds after margin removal. Values represent implied probabilities rather than betting recommendations. Closing snapshot: PRE1.

After full time, the model's directional lean matched the result (Rijnsburgse Boys win 7–0).

Post Match Insights

What worked

  • Expected goals projected a high-scoring match (ΣxG 2.70) — 7 goals materialised
  • Both Teams To Score (No) matched the full-time result

What failed

  • Over / Under 2.5: model leaned Under 2.5; match finished Over 2.5 (7 goals)
  • Exact score: outside the model's top score bins

Market lesson

Large model–market gaps do not automatically mean the market is right. Here the closing market priced Rijnsburgse Boys higher (67.3% vs model 41.8%, 25.5 pp), but the model's lean was validated (Rijnsburgse Boys win 7–0).

Premium betting site stake: New users can use the promo code FHn2uDc1 to receive $100 cash.

Prediction Timeline

How this prediction moved from forecast to full-time review.

  1. May 23, 2026 · 18:42 UTC Forecast generated
    • Model 1X2 · Rijnsburgse Boys 41.8% · Draw 25.7% · RKAV Volendam 32.6%
    • xG · Rijnsburgse Boys 1.45 — RKAV Volendam 1.25
  2. May 23, 2026 · 12:59 UTC Opening odds snapshot PRE30
    • 1X2 odds · Rijnsburgse Boys 1.35 · Draw 5.61 · RKAV Volendam 5.29
    • Implied 1X2 · Rijnsburgse Boys 66.8% · Draw 16.1% · RKAV Volendam 17.1%
    • Bookmaker · Pinnacle
  3. May 23, 2026 · 13:29 UTC Closing snapshot recorded PRE1
    • 1X2 odds · Rijnsburgse Boys 1.36 · Draw 5.77 · RKAV Volendam 5.43
    • Implied 1X2 · Rijnsburgse Boys 67.3% · Draw 15.9% · RKAV Volendam 16.9%
    • Bookmaker · Pinnacle
  4. May 23, 2026 · 13:30 UTC Kickoff
  5. FT Full-time result Rijnsburgse Boys win · 7–0
  6. FT Prediction validated Directional lean matched full-time result
  7. Archived Prediction review

Historical Snapshot

Frozen at kickoff — the model output as it stood before the match started.

Historical verdict: Cautious / Wait

Historical label: Originally displayed as "Wait for validation".

Historical Decision Wait
Outcome Validated
Pre-match metrics (historical context)
Prediction Reliability 50/100 · Moderate
  • Validation: Warning
  • Large market gap (26 pp)
Evidence ★★★★★
  • No strong statistical edge
  • Market strongly disagrees on price
  • Validation warning
Pricing proximity (inverse gap) 0/100
Betting Confidence 32/100

Validation Report

Immutable Snapshot

Prediction Time: Jul 24, 2026 · 15:31 UTC Snapshot ID: dp-1612560

Closing Odds 1.36
AI Fair Odds —
CLV Pending
Final Result Rijnsburgse Boys win · Rijnsburgse Boys 7–0 RKAV Volendam
Prediction ✔ Correct
Decision Grade B-

Model Performance

This prediction contributes to:

  • Primary Bets ROI (180d): -100.0%

Review FAQ

How accurate was the prediction?
This page grades directional markets (1X2, Over/Under 2.5, BTTS) against the full-time result. The prediction grade reflects how many of those tracked markets matched reality.
What does xG Accuracy measure?
xG Accuracy compares the model's pre-match expected-goals profile to the actual scoreline — not whether every market hit. A strong directional review can coexist with a moderate xG accuracy score.
Why wasn't the exact score predicted?
Correct-score outcomes are low-probability tails even when the model reads the match profile well. We highlight top score bins for context; missing the exact line does not invalidate a directional review.
Does this improve the AI record?
Each finished match is logged in our validation pipeline. Aggregated hit rates and CLV studies are published separately — this page is the per-match audit trail.

Predictions are for informational purposes only. Always gamble responsibly and within your limits. Past performance does not guarantee future results.

AI match briefing

AI Match Summary

Quick read on how the model reads this matchup.

  • League: Tweede Divisie
  • Fixture: Rijnsburgse Boys vs RKAV Volendam
  • Kickoff: 2026-05-23 13:30:00
  • 1X2 (model): Home 41.8% · Draw 25.7% · Away 32.6%
  • xG (showing): Rijnsburgse Boys 1.45 — RKAV Volendam 1.25 (total xG ≈ 2.7)
  • Value headline: At least one tracked line reaches the headline EV threshold — align with the hero / Primary card if shown.
  • Structural leans (not bets): Structural lean (model): O/U 2.5 Under 2.5 (Under 2.5 32.1% · Over 2.5 67.9%); BTTS No (Yes 63.4% · No 36.6%) Value lean (pricing): O/U 2.5 Under 2.5; BTTS No
  • BTTS (model): Yes 63.4% · No 36.6%
  • Correct score (top bin): 1-1 (9.2%)

When book depth is thin or odds are missing, EV may be unavailable even though the model still prefers one side on totals or BTTS — wait for cleaner prices or skip.

Prefer skipping to over-staking when the engine is honest about missing edge.

Historical Recommendation

Historical Decision: Wait

Outcome: Validated — Pre-match lean validated against the full-time result.

Risk Factors Considered Before Kickoff

  • Price movement: implied probabilities and EV move with odds.
  • Sample / data gaps: low-information leagues widen forecast bands.
  • In-play state: goals and red cards are not modelled here.
  • Scoreline variance: the most likely scoreline is still usually a low absolute probability outcome (often well below 20%).

Last Updated

October 02, 2026 (UTC)

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Tweede Divisie Tweede Divisie — Standings
# TEAM MP W D L PTS
1 Quick Boys 34 19 10 5 66
2 De Treffers 34 18 9 7 63
3 Hoek 34 19 6 9 63
4 Rijnsburgse Boys 34 16 8 10 56
5 HHC 34 17 5 12 56
6 Spakenburg 34 16 8 10 56
7 Katwijk 34 15 7 12 52
8 Almere City II 34 15 5 14 50
9 Kozakken Boys 34 13 8 13 47
10 Sparta Rotterdam II 34 12 9 13 45
11 AFC Amsterdam 34 12 9 13 45
12 Barendrecht 34 13 4 17 43
13 RKAV Volendam 34 13 3 18 42
14 GVVV Veenendaal 34 12 6 16 42
15 Koninklijke HFC 34 12 3 19 39
16 Ijsselmeervogels 34 9 4 21 31
17 Excelsior Maassluis 34 8 7 19 31
18 ACV 34 7 9 18 30
# TEAM MP GS GC +/- PTS
1 Rijnsburgse Boys 34 76 55 +21 56
2 Spakenburg 34 72 60 +12 56
3 Sparta Rotterdam II 34 71 73 -2 45
4 Almere City II 34 70 62 +8 50
5 Quick Boys 34 69 35 +34 66
6 De Treffers 34 64 37 +27 63
7 Barendrecht 34 62 84 -22 43
8 Hoek 34 60 37 +23 63
9 Katwijk 34 60 55 +5 52
10 HHC 34 58 44 +14 56
11 GVVV Veenendaal 34 52 67 -15 42
12 RKAV Volendam 34 50 62 -12 42
13 ACV 34 48 71 -23 30
14 Kozakken Boys 34 47 55 -8 47
15 AFC Amsterdam 34 46 54 -8 45
16 Ijsselmeervogels 34 46 65 -19 31
17 Excelsior Maassluis 34 39 58 -19 31
18 Koninklijke HFC 34 33 49 -16 39
Tweede Divisie Netherlands. Tweede Divisie Predictions