預測 / 足球 / 世界. 非洲U-20國家盃 / 利比亞U20 vs 阿爾及利亞U20

預測審核: 利比亞U20 vs 阿爾及利亞U20 預測、賠率與AI投注建議

Sep 27, 2026 - 13:30
1 1.32
3 1.28
xG Accuracy: 57%

The model missed the final outcome (阿爾及利亞U20 win 1–3).

The model had projected 利比亞U20 at 36.1%, but the full-time result went the other way.

追蹤市場與全場比賽結果

預測評級 C

每行比較賽前模型傾向與全場比賽結果。

  • 市場 預測 結果 結果
  • 大小球2.5 大於2.5球 大於2.5球 (4 進球) ✔ 正確
  • 雙方進球 雙方進球 (BTTS) 是 是 ✔ 正確
  • 1X2 利比亞U20 阿爾及利亞U20 ✖ 錯誤
  • 波膽洞察 1-1, 1-0, 0-1, 2-1, 1-2 1-3 ✖ 錯誤

模型與收盤市場

Strong Disagreement

The closing market prices 阿爾及利亞U20 higher than the statistical model.

最大概率差距: 阿爾及利亞U20 -24.5 pp

結果 模型 收盤市場 差異 信號
利比亞U20 36.1% 16.6% +19.5 pp Model Edge
Draw 29.6% 24.7% +5.0 pp Aligned
阿爾及利亞U20 34.2% 58.7% -24.5 pp Market Higher

The closing market estimates 阿爾及利亞U20's win probability at 58.7%, compared with the model's estimate of 34.2%, a difference of 24.5 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.

全場比賽結束後,結果為 阿爾及利亞U20 win 1–3。

赛后洞察

有效之处

  • Expected goals projected a high-scoring match (ΣxG 2.60) — 4 goals materialised
  • Both Teams To Score (Yes) matched the full-time result
  • Over 2.5 goals aligned with the xG profile

失误之处

  • 1X2: model leaned 利比亞U20; match finished 阿爾及利亞U20
  • Exact score: outside the model's top score bins

市场启示

The closing market differed from the model on 利比亞U20 by 24.5 percentage points (60.6% vs model 36.1%) — in this case the market view proved closer.

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預測時間線

此預測如何從預測轉變為全場回顧。

  1. Sep 27, 2026 · 13:30 UTC Forecast generated
    • Model 1X2 · 利比亞U20 36.1% · Draw 29.7% · 阿爾及利亞U20 34.2%
    • xG · 利比亞U20 1.32 — 阿爾及利亞U20 1.28
  2. Sep 27, 2026 · 12:45 UTC Opening odds snapshot PRE30
    • 1X2 odds · 利比亞U20 5.53 · Draw 3.71 · 阿爾及利亞U20 1.56
    • Implied 1X2 · 利比亞U20 16.6% · Draw 24.7% · 阿爾及利亞U20 58.7%
    • Bookmaker · Pinnacle
  3. Sep 27, 2026 · 13:30 UTC Closing snapshot recorded PRE1
    • 1X2 odds · 利比亞U20 5.53 · Draw 3.71 · 阿爾及利亞U20 1.56
    • Implied 1X2 · 利比亞U20 16.6% · Draw 24.7% · 阿爾及利亞U20 58.7%
    • Bookmaker · Pinnacle
  4. Sep 27, 2026 · 13:30 UTC Kickoff
  5. FT Full-time result 阿爾及利亞U20 win · 1–3
  6. FT Prediction missed 1X2 lean did not match full-time result
  7. Archived Prediction review

歷史快照

開賽時凍結 — 模型在比賽開始前的輸出。

歷史判決: Cautious / Wait

歷史標籤: Originally displayed as "Wait for validation".

歷史決策 Wait
結果 Missed
賽前指標(歷史背景)
預測可靠性 51/100 · Moderate
  • Validation: Warning
  • Large market gap (24 pp)
證據 ★★★★★
  • No strong statistical edge
  • Pricing remains divergent
  • Validation warning
Pricing proximity (inverse gap) 0/100
Monitoring Confidence 14/100

验证报告

Immutable Snapshot

预测时间: Sep 25, 2026 · 00:32 UTC 快照 ID: dp-10747446

收盘赔率 1.56
AI 公平赔率 —
CLV 待定
最终赛果 阿爾及利亞U20 win · 利比亞U20 1–3 阿爾及利亞U20
预测结果 ✖ Missed
决策评级 C

模型绩效

本场预测计入:

  • Primary Bets ROI (180d): -100.0%

回顧常見問題

預測的準確性如何?
本頁面評估方向性市場(1X2、大小球 2.5、雙方進球)與全場比賽結果的對應情況。預測評級反映了這些追蹤市場中有多少與實際結果相符。
xG 準確性測量什麼?
xG 準確性比較模型賽前的預期進球數與實際比分 — 而非每個市場是否命中。即使方向性回顧表現強勁,xG 準確性得分也可能中等。
為什麼未能預測精確比分?
即使模型對比賽輪廓的解讀良好,精確比分的結果仍屬於低概率事件。我們會突出顯示主要的比分範圍作為參考;未命中精確賠率線並不會否定方向性回顧。
這是否改善了 AI 的記錄?
每場完成的比賽都會記錄在我們的驗證流程中。彙總的命中率和 CLV 研究會另行發布 — 本頁面為逐場比賽的審核記錄。

預測僅供參考。請負責任地投注並量力而行。過去的表現不保證未來的結果。

AI 比賽簡報

AI 比賽摘要

Quick read on how the model reads this matchup.

  • League: 非洲U-20國家盃
  • Fixture: 利比亞U20 vs 阿爾及利亞U20
  • Kickoff: 2026-09-27 13:30:00
  • 1X2 (model): Home 36.1% · Draw 29.7% · Away 34.2%
  • xG (showing): 利比亞U20 1.32 — 阿爾及利亞U20 1.28 (total xG ≈ 2.6)
  • Best +EV line (same label as hero card when Primary thresholds are not met): BTTS Yes
  • Model: 54.5% · Implied: 45.7% · Probability edge: +8.8 pts · Est. EV: +11.7%
  • BTTS (model): Yes 54.5% · No 45.5%
  • Correct score (top bin): 1-1 (12.5%)

Where EV is shown, it is estimated return per unit stake at the best tracked decimal price — not the same thing as a raw probability gap.

Early match state can move realised goals away from pre-kick projections.

歷史推薦

歷史決策: Wait

結果: Missed — Pre-match 1X2 lean did not match the full-time result.

開賽前考慮的風險因素

  • 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%).

最後更新

September 28, 2026 (UTC)

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