AI correctly predicted the 古巴U21 win.
The match finished 1–0, validating the model's directional assessment.
追踪市场 vs 全场赛果
每行对比赛前模型倾向与全场赛果。
- 市场 预测 赛果 结果
- 大小球 2.5 小 2.5 小 2.5 (1 球) ✔ 正确
- 双方进球 BTTS 是 否 ✖ 错误
- 1X2 古巴U21 古巴U21 ✔ 正确
- 比分洞察(波胆) 1-1, 1-0, 0-1, 2-1, 1-2 1-0 ✔ 正确
模型 vs 收盘市场
| 赛果 | 模型 | 收盘市场 | 差异 | 信号 |
|---|---|---|---|---|
| 古巴U21 | 36.1% | 22.0% | +14.1 pp | Model Edge |
| Draw | 29.6% | 23.9% | +5.8 pp | Model Higher |
| 哥斯达黎加U21 | 34.2% | 54.1% | -19.9 pp | Market Higher |
The closing market estimates 哥斯达黎加U21's win probability at 54.1%, compared with the model's estimate of 34.2%, a difference of 19.9 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.
全场结束后,模型方向判断与赛果一致(古巴U21 win 1–0)。
Market Assessment
The market is materially more optimistic about 哥斯达黎加U21 than the current fair estimate.
- Investors may be incorporating information not fully reflected in the baseline model.
- Tournament-specific context can shift market pricing.
赛后洞察
有效之处
- Under 2.5 goals aligned with the xG profile
- Exact score 1–0 fell within the model's highlighted bins
失误之处
- Both Teams To Score: model leaned BTTS Yes; match finished BTTS No
市场启示
Large model–market gaps do not automatically mean the market is right. Here the closing market priced 古巴U21 higher (56.0% vs model 36.1%, 19.9 pp), but the model's lean was validated (古巴U21 win 1–0).
预测时间线
从预测生成到全场复盘的过程。
-
Jul 30, 2026 · 22:59 UTC Forecast generated
- Model 1X2 · 古巴U21 36.1% · Draw 29.7% · 哥斯达黎加U21 34.2%
- xG · 古巴U21 1.32 — 哥斯达黎加U21 1.28
-
Jul 30, 2026 · 22:29 UTC Opening odds snapshot PRE30
- 1X2 odds · 古巴U21 4.09 · Draw 3.76 · 哥斯达黎加U21 1.66
- Implied 1X2 · 古巴U21 22.0% · Draw 23.9% · 哥斯达黎加U21 54.1%
- Bookmaker · Pinnacle
-
Jul 30, 2026 · 22:59 UTC Closing snapshot recorded PRE1
- 1X2 odds · 古巴U21 4.09 · Draw 3.76 · 哥斯达黎加U21 1.66
- Implied 1X2 · 古巴U21 22.0% · Draw 23.9% · 哥斯达黎加U21 54.1%
- Bookmaker · Pinnacle
-
Jul 30, 2026 · 23:00 UTC Kickoff
-
FT Full-time result 古巴U21 win · 1–0
-
FT Prediction validated Directional lean matched full-time result
-
Archived Prediction review
历史快照
开球时冻结 — 反映比赛开始前模型的原始输出。
赛前指标(历史参考)
- Validation: Warning
- Large market gap (20 pp)
- No strong statistical edge
- Pricing remains divergent
- Validation warning
验证报告
Immutable Snapshot模型绩效
本场预测计入:
- Primary Bets ROI (180d): -100.0%
复盘 FAQ
- 这次预测有多准确?
- 本页将方向性市场(1X2、大小 2.5、双方进球)与全场赛果对照评分。预测评级反映有多少追踪市场与实际结果一致。
- xG 吻合度衡量什么?
- xG 吻合度比较模型赛前预期进球画像与实际比分 — 不等于每个市场都命中。方向复盘表现好可以与中等 xG 吻合度并存。
- 为什么没有预测到精确比分?
- 即使模型正确读取比赛画像,精确比分仍是低概率尾部结果。我们展示 Top 比分区间供参考;未中精确比分并不否定方向复盘。
- 这会更新 AI 战绩吗?
- 每场完赛比赛都会记入验证流水线。汇总命中率与 CLV 研究单独发布 — 本页是逐场审计记录。
预测仅供参考,请理性投注、量力而行。历史表现不代表未来结果。
探索更多预测内容
中美洲及加勒比运动会 — 积分榜
| # | 球队 | 场次 | 胜 | 平 | 负 | 积分 |
|---|---|---|---|---|---|---|
| 1 | 哥伦比亚U21 | 3 | 2 | 1 | 0 | 7 |
| 2 | 巴拿马U21 | 3 | 2 | 0 | 1 | 6 |
| 3 | 古巴U21 | 3 | 1 | 0 | 2 | 3 |
| 4 | 哥斯达黎加U21 | 3 | 0 | 1 | 2 | 1 |
| # | 球队 | 场次 | 进球 | 失球 | +/- | 积分 |
|---|---|---|---|---|---|---|
| 1 | 巴拿马U21 | 3 | 6 | 1 | +5 | 6 |
| 2 | 哥伦比亚U21 | 3 | 3 | 1 | +2 | 7 |
| 3 | 古巴U21 | 3 | 1 | 4 | -3 | 3 |
| 4 | 哥斯达黎加U21 | 3 | 1 | 5 | -4 | 1 |