預測 / 足球 / 巴西. 保利斯塔盃 (Copa Paulista) / 普里馬維拉(聖保羅) vs 尤文圖斯

預測審核: 普里馬維拉(聖保羅) vs 尤文圖斯 預測、賠率與AI投注建議

Aug 08, 2026 - 20:00
2 1.47
2 1.13
xG Accuracy: 68%

The model missed the final outcome (Draw 2–2).

The model had projected 普里馬維拉(聖保羅) at 43.4%, but the full-time result went the other way.

追蹤市場與全場比賽結果

預測評級 F

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 小於2.5球 大於2.5球 (4 進球) ✖ 錯誤
  • 雙方進球 雙方進球 (BTTS) 是 是 ✔ 正確
  • 1X2 普里馬維拉(聖保羅) 和局 ✖ 錯誤
  • 波膽洞察 1-1, 1-0, 2-1, 0-1, 2-0 2-2 ✖ 錯誤

模型與收盤市場

Broadly Aligned

The model and closing market are broadly aligned.

最大概率差距: 普里馬維拉(聖保羅) +2.8 pp

結果 模型 收盤市場 差異 信號
普里馬維拉(聖保羅) 43.4% 40.6% +2.8 pp Aligned
Draw 29.1% 30.1% -1.0 pp Aligned
尤文圖斯 27.5% 29.2% -1.8 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.

全場比賽結束後,結果為 Draw 2–2。

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.

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

失误之处

  • Over / Under 2.5: model leaned Under 2.5; match finished Over 2.5 (4 goals)
  • 1X2: model leaned 普里馬維拉(聖保羅); match finished Draw

市场启示

The full-time result was Draw 2–2, which did not match the model's pre-match lean on 1X2.

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

預測時間線

此預測如何從預測轉變為全場回顧。

  1. Aug 08, 2026 · 19:59 UTC Forecast generated
    • Model 1X2 · 普里馬維拉(聖保羅) 43.3% · Draw 29.2% · 尤文圖斯 27.5%
    • xG · 普里馬維拉(聖保羅) 1.47 — 尤文圖斯 1.13
  2. Aug 08, 2026 · 19:29 UTC Opening odds snapshot PRE30
    • 1X2 odds · 普里馬維拉(聖保羅) 2.19 · Draw 2.95 · 尤文圖斯 3.04
    • Implied 1X2 · 普里馬維拉(聖保羅) 40.6% · Draw 30.1% · 尤文圖斯 29.2%
    • Bookmaker · Pinnacle
  3. Aug 08, 2026 · 19:59 UTC Closing snapshot recorded PRE1
    • 1X2 odds · 普里馬維拉(聖保羅) 2.19 · Draw 2.95 · 尤文圖斯 3.04
    • Implied 1X2 · 普里馬維拉(聖保羅) 40.6% · Draw 30.1% · 尤文圖斯 29.2%
    • Bookmaker · Pinnacle
  4. Aug 08, 2026 · 20:00 UTC Kickoff
  5. FT Full-time result Draw · 2–2
  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: Observe
歷史決策 No Primary Bet
結果 Missed
賽前指標(歷史背景)
預測可靠性 78/100 · High
  • Validation: Pass
證據 ★★★★★
  • No strong statistical edge
  • Direction agrees with model lean
  • Validation passed
Market Compatibility 86/100
Betting Confidence 81/100

验证报告

Immutable Snapshot

预测时间: Aug 02, 2026 · 02:54 UTC 快照 ID: dp-2830475

收盘赔率 2.19
AI 公平赔率 —
CLV 待定
最终赛果 Draw · 普里馬維拉(聖保羅) 2–2 尤文圖斯
预测结果 ✖ Missed
决策评级 F

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: 保利斯塔盃 (Copa Paulista)
  • Fixture: 普里馬維拉(聖保羅) vs 尤文圖斯
  • Kickoff: 2026-08-08 20:00:00
  • 1X2 (model): Home 43.3% · Draw 29.2% · Away 27.5%
  • xG (showing): 普里馬維拉(聖保羅) 1.47 — 尤文圖斯 1.13 (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 53.7% · No 46.3%) Value lean (pricing): O/U 2.5 Under 2.5; BTTS Yes
  • BTTS (model): Yes 53.7% · No 46.3%
  • Correct score (top bin): 1-1 (12.3%)

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.

If lines move materially, re-run generation or refresh — implied probabilities and any future EV readouts will change first.

歷史推薦

歷史決策: No Primary Bet

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

October 05, 2026 (UTC)

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