Prediction Audit: Albirex Niigata vs Consadole Sapporo Prediction, Odds & AI Betting Tips

Albirex Niigata

Aug 15, 2026 - 10:00

2 1.34

1 1.26

xG Accuracy: 78%

Consadole Sapporo

AI correctly predicted the Albirex Niigata win.

The match finished 2–1, 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 (3 goals) ✖ Incorrect
Both Teams To Score BTTS Yes Yes ✔ Correct
1X2 Albirex Niigata Albirex Niigata ✔ Correct
Correct Score Insights 1-1, 1-0, 0-1, 2-1, 1-2 2-1 ✔ Correct

Model vs Closing Market

Outcome	Model	Closing Market	Difference	Signal
Albirex Niigata	37.1%	38.2%	-1.2 pp	Aligned
Draw	29.6%	31.4%	-1.8 pp	Aligned
Consadole Sapporo	33.3%	30.4%	+2.9 pp	Aligned

The model and closing market are broadly aligned, with probability differences below 5 percentage points.

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 (Albirex Niigata win 2–1).

Market Assessment

The market and model are broadly aligned. Any small pricing gap likely reflects rounding or bookmaker margin, not a structural disagreement.

Current pricing remains close to the model baseline.

Post Match Insights

What worked

Expected goals projected a high-scoring match (ΣxG 2.60) — 3 goals materialised
Both Teams To Score (Yes) matched the full-time result
Exact score 2–1 fell within the model's highlighted bins

What failed

Over / Under 2.5: model leaned Under 2.5; match finished Over 2.5 (3 goals)

Market lesson

The model's directional lean matched the full-time result (Albirex Niigata win 2–1).

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.

Aug 15, 2026 · 10:01 UTC Forecast generated
- Model 1X2 · Albirex Niigata 37.0% · Draw 29.6% · Consadole Sapporo 33.4%
- xG · Albirex Niigata 1.34 — Consadole Sapporo 1.26
Aug 15, 2026 · 09:32 UTC Opening odds snapshot PRE30
- 1X2 odds · Albirex Niigata 2.48 · Draw 3.02 · Consadole Sapporo 3.12
- Implied 1X2 · Albirex Niigata 38.2% · Draw 31.4% · Consadole Sapporo 30.4%
- Bookmaker · Pinnacle
Aug 15, 2026 · 10:01 UTC Closing snapshot recorded PRE1
- 1X2 odds · Albirex Niigata 2.48 · Draw 3.02 · Consadole Sapporo 3.12
- Implied 1X2 · Albirex Niigata 38.2% · Draw 31.4% · Consadole Sapporo 30.4%
- Bookmaker · Pinnacle
Aug 15, 2026 · 10:00 UTC Kickoff
FT Full-time result Albirex Niigata win · 2–1
FT Prediction validated Directional lean matched full-time result
Archived Prediction review

Historical Snapshot

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

Historical verdict: Observe

Historical Decision No Primary Bet

Outcome Validated

Pre-match metrics (historical context)

Prediction Reliability 78/100 · High

Validation: Pass

Evidence ★★★★★

No strong statistical edge
Direction agrees with model lean
Validation passed

Market Compatibility 85/100

Betting Confidence 81/100

Validation Report

Immutable Snapshot

Prediction Time: Aug 09, 2026 · 01:17 UTC Snapshot ID: dp-3340462

Closing Odds 3.12

AI Fair Odds —

CLV Pending

Final Result Albirex Niigata win · Albirex Niigata 2–1 Consadole Sapporo

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

Pre-match snapshot for this fixture.

League: J2 League
Fixture: Albirex Niigata vs Consadole Sapporo
Kickoff: 2026-08-15 10:00:00
1X2 (model): Home 37.0% · Draw 29.6% · Away 33.4%
xG (showing): Albirex Niigata 1.34 — Consadole Sapporo 1.26 (total xG ≈ 2.6)
Value headline: None — no positive EV on tracked lines at current best prices (same as the decision block: no default bet).
Structural leans (not bets): Structural lean (model): O/U 2.5 Under 2.5 (Under 2.5 51.8% · Over 2.5 48.2%); BTTS Yes (Yes 54.5% · No 45.5%) Value lean (pricing): O/U 2.5 Under 2.5; BTTS Yes
BTTS (model): Yes 54.5% · No 45.5%
Correct score (top bin): 1-1 (12.5%)

The decision block shows no default Primary: Primary needs consensus EV ≥ +5.0% plus strength/reliability/calibration gates. A separate Lean/tracked gate is +2.0% (selective only). Lean labels are directional only — not bankroll-sized recommendations.

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

Historical Recommendation

Historical Decision: No Primary Bet

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

September 29, 2026 (UTC)

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J2 League — Standings

#	TEAM	MP	W	D	L	PTS
1	Vegalta Sendai	8	5	2	1	17
2	Omiya Ardija	8	4	4	0	16
3	Albirex Niigata	8	5	1	2	16
4	Shonan Bellmare	8	4	3	1	15
5	Kataller Toyama	8	4	2	2	14
6	Yokohama FC	8	4	2	2	14
7	Tokushima Vortis	8	4	1	3	13
8	Montedio Yamagata	8	4	0	4	12
9	Fujieda MYFC	8	3	3	2	12
10	Tegevajaro Miyazaki	8	3	2	3	11
11	Tochigi City	8	3	1	4	10
12	Blaublitz Akita	8	2	4	2	10
13	Jubilo Iwata	8	3	1	4	10
14	Vanraure Hachinohe	8	3	1	4	10
15	Iwaki	8	3	0	5	9
16	Oita Trinita	8	1	5	2	8
17	Sagan Tosu	8	2	2	4	8
18	Ventforet Kofu	8	2	1	5	7
19	Consadole Sapporo	8	1	2	5	5
20	Imabari	8	1	1	6	4

#	TEAM	MP	GS	GC	+/-	PTS
1	Omiya Ardija	8	16	7	+9	16
2	Kataller Toyama	8	16	8	+8	14
3	Yokohama FC	8	16	11	+5	14
4	Vegalta Sendai	8	15	7	+8	17
5	Tochigi City	8	14	13	+1	10
6	Fujieda MYFC	8	12	9	+3	12
7	Tegevajaro Miyazaki	8	12	12	0	11
8	Blaublitz Akita	8	11	10	+1	10
9	Albirex Niigata	8	11	12	-1	16
10	Iwaki	8	11	15	-4	9
11	Montedio Yamagata	8	10	6	+4	12
12	Jubilo Iwata	8	10	11	-1	10
13	Consadole Sapporo	8	10	17	-7	5
14	Shonan Bellmare	8	9	7	+2	15
15	Tokushima Vortis	8	8	8	0	13
16	Sagan Tosu	8	8	11	-3	8
17	Oita Trinita	8	7	6	+1	8
18	Imabari	8	7	17	-10	4
19	Ventforet Kofu	8	6	15	-9	7
20	Vanraure Hachinohe	8	5	12	-7	10